If you planted a handful of basil seeds in a pot where phosphorus (not light) was the limiting resource, those basil plants are likely to allocate most of their resources into their roots.
This is because roots are responsible for nutrient absorption, and the plants would prioritize developing their root systems to access more phosphorus. Basil plants are likely to put most of their resources into their roots if you planted a handful of basil seeds in a pot with phosphorus as the limiting resource. Basil plants will be more successful in survival and reproduction if they allocate more of their resources to root systems to absorb nutrients and water from the soil. When plants are deprived of essential nutrients, such as phosphorus, they prioritize the allocation of available resources.
This results in the development of smaller or fewer leaves, which restricts photosynthesis, a fundamental physiological process that plants require to generate energy for growth, reproduction, and survival.
Hence , basil plants are likely to allocate most of their resources into their roots if you planted a handful of basil seeds in a pot with phosphorus as the limiting resource.
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What are these answers?
Answer:
Plasma membrane- outer boundary of the cell
Nucleus- houses DNA/control center of the cell
Ribosome- cellular structure where proteins are made
Cytoplasm- interior of a cell that maintains cells and shape and contains organelles
Mitochondria- power house of the cell
Chloroplast- organelle found only in plant cell (because it is used for photosynthesis)
Flagellum- hair like structure that enables cell movement
How do seasonal fluctuations impact the amount of carbon dioxide in the atmosphere
Answer:
Explanation:
Seasonal fluctuations impact the amount of carbon dioxide in the atmosphere through a natural process called the carbon cycle. During the growing season, plants take up carbon dioxide from the atmosphere through the process of photosynthesis, which results in a decrease in the amount of carbon dioxide in the atmosphere. During the non-growing season, when plants are not taking up carbon dioxide, the amount of carbon dioxide in the atmosphere increases. This cycle is more pronounced in the Northern Hemisphere, where there is more land and more vegetation, resulting in a larger seasonal fluctuation in carbon dioxide levels. Human activities such as burning of fossil fuels also contribute to the increase of carbon dioxide in the atmosphere.
Body temperature, pH and blood pressure are ways that the body maintains what?
Answer:
Homeostasis refers to the body's ability to maintain a stable internal environment (regulating hormones, body temp., water balance
Explanation:
A young child has recently been diagnosed with Pompe disease, which causes severe muscle weakness and muscle tone. The patient lacks the enzyme alpha-glucosidase (GAA). A lack of this enzyme leads to accumulation of the carbohydrate glycogen in muscle cells. Based on your knowledge of biological macromolecules, which argument best supports why this disease is occurring? Question 13 options: Glycogen is a protein and the enzyme, alpha-glucosidase, is not breaking it down into the lipid glucose. Glycogen is a protein and the enzyme, alpha-glucosidase, is not breaking it down into the nucleic acid glycerol . Glycogen is a polysaccharide and the enzyme, alpha-glucosidase, is not breaking it down into its monomer, fatty acids and glycerol. Glycogen is a polysaccharide and the enzyme, alpha-glucosidase, is not breaking it down into the monosaccharide glucose.
Answer:
Glycogen is a polysaccharide and the enzyme, alpha-glucosidase, is not breaking it down into the monosaccharide glucose.
Explanation:
Pompe disease is an inheritable disorder that affects many parts of the body, especially the heart and other muscles.
People that are diagnosed with the disease present a defect in a gene called AAG. The enzyme alpha acid glucosidase is not present in the organism or it just does not work properly. These people have problems in processing the polysaccharide glycogen.
The AAG enzyme is located in the lysosomes, and its function is to decompose the polysaccharide glycogen (complex sugar) into the monosaccharide glucose (a simpler sugar). This last one is the source of energy of the organism.
The unproperly functioning of the enzyme causes the accumulation of glycogen in lysosomes of the macrophages.
primary insomnia is most often tied to: group of answer choices stress substance abuse gerd genetic factors
primary insomnia is most often tied to genetic factors, although other factors such as stress, substance abuse, GERD, and environmental factors can also contribute to sleep difficulties.
Primary insomnia refers to sleep problems that do not result from any other cause and are not linked with any other medical condition. According to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), primary insomnia is described as sleep difficulty that lasts for a month or longer and is not related to other medical, psychiatric, or environmental factors.
The causes of primary insomnia are still unknown. However, certain risk factors have been found to contribute to the development of primary insomnia. They are:
Genetic factors
Hyperarousal
Stress
Sedentary lifestyle
Changes in circadian rhythmInappropriate sleep habits, such as sleeping in too late or going to bed too late
Psychological conditions like anxiety and depressionSubstance abuse or withdrawal
GERD (gastroesophageal reflux disease)
The symptoms of primary insomnia include difficulty in sleeping, waking up too early, or difficulty in staying asleep. The person affected by primary insomnia may also experience fatigue, irritability, difficulty concentrating, and decreased performance at work or school.
Treatment for primary insomnia may include cognitive-behavioral therapy, relaxation techniques, stimulus control, and sleep restriction therapy. Doctors may also prescribe sleep medication in cases of severe insomnia.
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What are the inner mass cells of blastocyst?
An embryo's early development includes a component known as the inner cell mass (ICM), also known as the embryoblast (or pluriblast in marsupials). The blastocyst's mass of cells is what eventually gives rise to the fetus's distinct structures.
What is cells of blastocyst?A ball of cells known as a blastocyst develops in the first five to six days of pregnancy, shortly after a sperm fertilizes an egg. It embeds itself in the uterine wall, developing into an embryo and subsequently a fetus. An important stage in the development of an amphibian embryo is the blastocoel. It allows for cell movement during gastrulation and prevents premature interaction between the cells below and above the blastocoel.
What cells make up blastocyst?The blastocyst is made up of three cell lineages: extraembryonic TE cells, primitive endoderm (PE) cells, and pluripotent epiblast (EPI) cells, which contribute to the placenta or yolk sac, respectively.
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Match the type of adaptation to the correct example
Answer:
hope this helps you! :)
Answers:
a
Explanation:
Is ATP an input, an output, or both in cellular respiration?
Answer:
ATP is an output in cellular respiration
Explanation:
Cellular respiration is a process using oxygen and a sugar called glucose, and converting into ATP, or the energy plants use to function.
Since ATP is what is outputting from the product of oxygen and glucose, it can not be inputted, therefore it is only an output.
which statement about water best illustrates the property of adehsion
Dandelion and sycamore seeds are dispersed (carried away) by the wind. Explain how each one is adapted to be carried by the wind.
Dandelion and sycamore seeds are both adapted to be dispersed by the wind. The following are explanations of how each one is adapted:
Dandelion seeds: Dandelion seeds are small and light, with feathery bristles known as pappus, which help them to float easily in the wind. The pappus is attached to the seed and acts as a parachute, increasing the surface area of the seed and slowing its descent. This adaptation allows dandelion seeds to travel long distances in the wind, increasing their chances of finding a suitable environment for growth.
Sycamore seeds: Sycamore seeds have a unique structure that allows them to spin as they fall, known as a "whirlybird" or "helicopter." The seed is attached to a wing-like structure, which is angled in such a way that when it falls, it spins rapidly, generating lift and slowing its descent. This adaptation allows sycamore seeds to travel farther and increases their chances of landing in a suitable environment for germination.
In summary, both dandelion and sycamore seeds have adaptations that make them light and easy to carry by the wind. Dandelion seeds have feathery bristles that act as a parachute, while sycamore seeds have a "whirlybird" structure that generates lift and slows their descent. These adaptations allow both types of seeds to be dispersed over long distances, increasing their chances of finding suitable environments for growth and reproduction.
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a 12-year-old cat is equivalent to a _______-year-old human.
Based on the guideline, a 12-year-old cat would be approximately equivalent to a 64-year-old human.
There is no precise equivalence between the age of a cat and a human, as the aging process differs between species. However, a commonly referenced guideline is that the first year of a cat's life is roughly equivalent to 15 human years. After that, it's generally estimated that each additional cat year is equivalent to around 4 human years.
Based on this guideline, a 12-year-old cat would be approximately equivalent to a 64-year-old human. However, it's important to note that this is a rough estimation and individual factors such as genetics, lifestyle, and health can influence the aging process in both cats and humans.
In general, it is often stated that the first year of a cat's life is equivalent to around 15 human years in terms of aging. After that, the rate at which a cat ages slows down compared to humans. It is commonly estimated that each additional cat year is roughly equivalent to about 4 human years.
Applying this guideline, a 12-year-old cat would be considered to be approximately equivalent to a 64-year-old human. However, it's important to remember that this is just an estimation, and individual variations exist. Factors such as genetics, lifestyle, and overall health can influence the aging process in both cats and humans.
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Match each description
The answer is as follows:
SolidGasBose-Einstein condensate liquidPlasmaWhat are Bose-Einstein condensate and plasma?The key contrast between plasma and Bose-Einstein condensate is that the plasma condition prevents a gas of ions and free electrons. In comparison, Bose-Einstein condensate collects a gas of bosons at low viscosity, which is cooled to a low temperature close to final zero.
Thus, this could be the answer.
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The rigid vibrating particles are found in solid, while the stripped electrons of particles at higher temperatures are found in gas.
What are Bose-Einstein condensate and plasma?The key contrast between plasma and Bose-Einstein condensate is that the plasma condition prevents a gas of ions and free electrons, whereas Bose-Einstein condensate collects a gas of bosons at low viscosity, which is cooled to a low temperature close to final zero.
The rigid vibrating particles are found in solid.Stripped electrons at high temperatures are found with particles of Gas.Particles acting as a single particle at low temperatures are of Bose-Einstein Condensate.Independently moving particles are found with Liquid.The relative movement of the particle without being completely separated is plasma.To learn more about Bose-Einstein condensate click here:
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Explains How two parents with the dominant phenotype can
have offspring with the resesive phenotype.
Answer:
The occurrence of two parents with a dominant phenotype having offspring with a recessive phenotype can be explained by the concept of carrier parents. In this scenario, both parents may carry a recessive allele for the trait alongside their dominant allele, making them heterozygous for that particular gene.
Even though the parents exhibit the dominant phenotype, their genotype (genetic makeup) includes the recessive allele that they carry but do not express. When these carrier parents reproduce, there is a 25% chance with each pregnancy that both parents will pass on their recessive alleles to the offspring, resulting in the recessive phenotype being expressed.
This pattern of inheritance follows Mendel's laws, where dominant traits can mask the expression of recessive traits when present. The recessive phenotype only manifests when an individual inherits two copies of the recessive allele.
Therefore, two parents with a dominant phenotype can have offspring with the recessive phenotype if they are carriers of the recessive allele and both pass it on to their child, resulting in the expression of the recessive trait.
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How does particle size affect a molecule's transport across a cell membrane?
A.
It is easier for small molecules to diffuse across the cell membrane.
B.
It is easier for large molecules to diffuse across the cell membrane.
C.
Particle size is less important than particle shape for calculating transport speed.
D.
Particle size does not affect a molecule's transport speed across the cell membrane.
Answer:
C. Particle size is less important than particle shape for calculating transport speed
Explanation:
brainliest plz
The particles which are smaller in size can diffuse through the cell membrane faster than the particles which are larger in size. Thus, the correct option is A.
What is diffusion?Diffusion is the net movement of particles from a region of their high concentration to a region of their lower concentration. This movement takes place through the membrane.
The rate of diffusion depends upon different factors such as nature of particles, size of particles, shape of particles, and the nature of membrane through which diffusion takes place.
Particles which are smaller in size can move faster and diffuse at a high rate than the particles which are bigger in size. The larger size particles cannot diffuse easily hence need proteins such as channel proteins, and carrier proteins for diffusion across the membrane.
Therefore, the correct option is A.
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In both zoocentrism and biocentrism, the fundamental unit of moral consideration is the individual animal or plant. True False
Given what we know about zoocentrism and biocentrism we can confirm that the statement made in the question is false.
Zoocentrism and biocentrism are both ethical theories. These can be better described as mindsets, they are a way of thinking for scientists and humans as a whole in regards to the well-being of plants and animals.
Zoocentrism is the belief in which moral consideration is given primarily to animals. This means that animals, or at least some animals, are given moral consideration above all others, their well-being is considered more important. On the other hand, biocentrism is the idea that all living things should warrant consideration, be they plants or animals.
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question 1
People try to conserve some resources, like fossil fuels, because they are not replaceable. Why can’t these resources be replaced?
A: They must be transported long distances
B: Processes that make them take a long time
C: No one can afford to buy more of them
D: It is impossible to extract more from the earth
question 2
People move into and begin living in an area that previously had no human activity. What will most likely be the effect on the amount of water?
A: Water will be more evenly distributed in the area
B: Most of the fresh water in the area will be converted to salt water
C: The amount of fresh water suitable for drinking will increase
D: There will be less available for other living things
Answer:
question 1 a
question 2 a
Use the information provided along with your knowledge of the Alveoli to discuss the dangers of smoking at a system level
The alveolar walls are lined with capillaries, which carry oxygen to the blood. Tobacco smoke's poisons damage the lungs' lining and irritate the alveoli and bronchioles' delicate tissue.
What are the risks of smoking cigarettes?Smoking causes malignant growth, coronary illness, stroke, lung infections, diabetes, and ongoing obstructive aspiratory sickness (COPD), which incorporates emphysema and persistent bronchitis. Additionally, smoking raises the likelihood of contracting tuberculosis, some eye diseases, and immune system issues like rheumatoid arthritis.
What are the five respiratory effects of smoking cigarettes?Coughing, chest pain, shortness of breath, and recurrent lung infections are all possible signs. Different kinds of cancer. Nose, sinus, voice box, and throat cancer are more likely to occur in smokers. Additionally, it makes many other cancers more likely.
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do schwann cells secrete growth factors
Yes, Schwann cells secrete growth factors. Growth factors are naturally occurring proteins, which encourage cellular growth, proliferation, and differentiation. They are essential for cell communication, proliferation, and differentiation. Cells require growth factors to survive and reproduce.
Schwann cells are peripheral nervous system cells that support neuron health and growth. Schwann cells secrete several growth factors that stimulate the growth of axons, including nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), ciliary neurotrophic factor (CNTF), and glial-derived neurotrophic factor (GDNF).
Furthermore, Schwann cells secrete a range of proteins that can help to regenerate damaged nerves. They are also involved in the development and repair of the peripheral nervous system, which involves the regeneration of injured nerves. Schwann cells play a vital role in axonal regrowth by secreting growth factors and providing a physical bridge that aids in nerve regeneration. Schwann cells also help to guide axons to their targets during the development of the peripheral nervous system.
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what is the role of cholesterol in a phospholipid bilayer
Answer:
Cholesterol plays a very significant role in the phospholipid bilayer.
Explanation:
It increases the order of the lipid packing, lowers the membrane permeability, and maintains membrane fluidity by forming liquid-ordered–phase lipid rafts
What is the difference between apparent magnitude and absolute
brightness?
Answer:
Astronomers define star brightness in terms of apparent magnitude. - how bright the star appears from Earth - and absolute magnitude - how a bright the star appears at a standard distance of 32.6 light-years or 10 parsecs.
Explanation:
I majored in Biology
there are no known motor proteins that move on intermediate filaments. suggest an explanation for this observation
The absence of known motor proteins that move on intermediate filaments can be attributed to the unique structural and mechanical properties of intermediate filaments, which may not be compatible with the typical mechanisms of motor protein movement observed on other cytoskeletal elements.
Motor proteins are specialized proteins that use ATP hydrolysis to generate force and move along cytoskeletal elements, facilitating various cellular processes. While motor proteins are well-known for their movement along microtubules and actin filaments, the absence of known motor proteins that move on intermediate filaments can be attributed to several factors.
Intermediate filaments differ in their structural and mechanical properties compared to microtubules and actin filaments. Intermediate filaments are more stable and less dynamic, characterized by a higher degree of flexibility and resistance to deformation. Their structure is organized in a meshwork, providing structural integrity and stability to the cell. These unique properties of intermediate filaments may make them less suitable for the typical mechanisms of motor protein movement observed on other cytoskeletal elements.
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Generally, what is the result of the negative feedback process?.
Answer:
maintain homeostasis
Explanation:
1. Science has limits and cannot answer all questions. Define science, and then give an e question that science is able to answer.
Answer:
science is the study of the structure and behavior of our world and universe.
Things science cannot explain
Why ice is slippery
How many species of animals and living things there are
Explanation:
what is the main source of boday
Answer:
heart
Explanation:
cause no heart dead
(Lab 2 BioFlix Activity: Tour of a Plant Cell Cell Structures Not in animal cells: Cytoskeleton Mitochondrion Cell wall Nucleus Ribosomes Chloroplast Smooth endoplasmic Plasma membrane reticulum (ER) Golgi apparatus Rough endoplasmic Channels between cells reticulum (ER)
Tour of a plant cell structures that are not in animal cells are cell walls and chloroplasts.
Plant cells and animal cells are cells with a complex nucleus with a nuclear envelope consisting of two membranes. Both of these cells belong to the eukaryotic cell type.
Animal and plant cells have many of the same structures and organelles. However, there are several structures and organelles in plant cells that animal cells do not have, namely the cell wall and chloroplasts. The cell wall in young plant cells is made of pectin and in mature plant cells it is formed from cellulose which is rigid so that it gives shape to plant cells which tend to be fixed. While the outer part of plant cells is the plasma membrane which consists of phospholipids and proteins. Another structure that only exists in plants, namely chloroplasts, namely plastids that contain chlorophyll. With the help of chlorophyll, plant cells can make their own food with the help of sunlight.
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The populations of four species introduced into a new ecosystem are plotted in the graph for the first one hundred days. Which species was the first one to reach the carrying capacity of the ecosystem for that particular kind of organism?
itsIn ecology, carrying capacity means the maximum population size of a species that can be sustained by an environment given the available resources.
In a graphic that plots time vs population size, the moment the carrying capacity is reached can be identified easily by looking at which point the population stops growing and it just maintains its size.
Among the four species plotted here, species 4 is the one that reaches it's maximum first, around day 20, and after that just keeps the same population size.
Dose that go with the question I believe that it really doesn’t go with it?
Answer: i agree i do think that its the Krebs cycle because the green animal is releasing CO2 as a waste product and produces that 36 ATP. Its providing it with the energy it needs to chase down the antelope. If it were using ETC, the animal would be leaving water as the waste product.
Explanation:
I'm not entirely sure what a green animal and an antelope have to do with each other. Points for creativity tho for whoever made the question.
Which of these is an example of temporal isolation? a. One species is found only in the eastern United States, the other only in England b. One species performs a specific courtship dance, the other species does notc. One species' average weight is 45 kg, the other's average weight is 290 kg d. One species is a primate, the other is a marsupial e. One species is nocturnal and the other species is not
Answer:
b. One species performs a specific courtship dance, the other species does not is an example of temporal isolation.
Explanation:
b. One species performs a specific courtship dance, the other species does not is an example of temporal isolation.
Temporal isolation refers to the situation where two species that could potentially interbreed do not do so because they have different breeding times. For example, one species may breed during the day, while the other species breeds at night, or one species may have a specific courtship dance and the other species does not.
In this case, the species that does not perform a specific courtship dance, would be temporally isolated from the other species that does, and thus would not be able to interbreed.
please help
what are three types of DNA Mutations?
Answer:
1.) Deletions
2.) Insertions
3.) Base substitutions
Explanation:
Hope this helped!
Have a supercalifragilisticexpialidocious day!
an instrument which help to make work easier is called a
Answer:
Explanation:
machine is a gaget that make our work easier
foe example ; sesssior ,washing machine ,computer