The map shows the location of Earth's principal biomes.
Which abiotic factor in tropical forests do boreal forests lack?
Answer:
warm temperature
Explanation:
I cannot see the choices in your image. I can only see choice A, which is "soil."
"Abiotic factors" are part of the ecosystem that don't have life. However, they have an impact on the life of the biotic factors (living organisms) in the environment. Examples of abiotic factors are: sunlight, temperature, climate, soil, humidity, wind, etc.
"Boreal forests" are abundant on the Earth's Northern Hemisphere. The climate here is generally cold, which doesn't allow some trees to survive. It is totally opposite to the warm temperature and high humidity that you can feel in the "tropical forests." Such factors allow many plants and animals to survive.
Clearly, the boreal forests lack the "warm temperature" that the tropical forests have.
Is this a scientific model? Use complete sentences to explain why or why not.
Answer:
Yes.
Explanation:
The image shown is known as a diagram. Diagram are a format of scientific models.
Write a short paragraph describing a carnivore through the eyes of its intended meal. Such as fox and mouse.
Carnivores have binocular vision, which means their eyes are at the very front of face, resulting in a smaller field of view but allowing for depth perception, which is required to catch prey.
What are carnivores?A carnivore is an organism that primarily consumes meat or animal flesh. Carnivores are sometimes referred to as predators.
Carnivores have razor-sharp teeth that are precisely shaped to slice and rip the meat they consume. Canines make up the majority of their teeth.
Carnivores have binocular vision, which implies their eyes are located at the in front their faces, resulting in a narrower field of view but allowing for depth perception, which is necessary for prey capture.
Thus, this way, carnivores look at their meal.
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What is the comparison and the differences between the structures of the stomach and the pancreas?
Answer:
Explanation:
The chyme produced from the stomach is highly acidic in nature; the pancreatic juices contain high levels of bicarbonate, an alkali that neutralizes the acidic chyme. Additionally, the pancreatic juices contain a large variety of enzymes that are required for the digestion of protein and carbohydrates.
6 adaptations of camel
i need simple or short answers
i will mark brainliest for simple and short answer :3
Answer:
Wide feet for walking in sand.long eyelashes to protect eyes from blowing sand.They can survive a while without food and water.The fat in their humps will break down and give them energy during long trips.They spit when faced with a threat.Long large intestine for absorbing water and food efficiently.Explanation:
Hope this helped!
The 6 adaptations of camel are : long legs, drinks large amount of water, excrete less urine,hump stores fat,padded feet and long eyelashes.
1. Camel have lengthy legs to keep your body out of the hot sand.
2. Camel consumes a lot of water when it is available and then stores it in its body.
3. Camel have much less urine in their excretions, and their dung is dry. None of them perspire. A camel can go for several days without drinking water since it loses very little water.
4. A camel's hump is where fat is stored. The hump functions as a fat or energy reserve in times of need.
5. The camel has padded feet, which are big and flat and make it easier for it to move around on the sand. The padded feet prevent it from sinking into the sand in opposition to the weight of its own body and the load it is carrying.
6. Camel have long eyelashes and hairs to shield their eyes and ears from flying dust particles.
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Rainforests are habitats for many plants and animals. However, habitat fragmentation is occurring because of human activity. When a rainforest is fragmented, a large area is divided into small patches that are isolated from each other. Species living in these patches are more likely to become extinct as a result of overcrowding and competition.
Which of the following is the best way to minimize the effects of habitat fragmentation on the biodiversity of a rainforest ecosystem?
A.
constructing boundaries and fences around each habitat patch
B.
building natural green pathways across the original habitat to join all the patches together
C.
building concrete roads across the original habitat to join all of the patches together
D.
introducing new species that compete with the existing species in each habitat patch
Building natural green pathways across the original habitat to join all the patches together. Option B
What is rain forest?A rainforest is characterized by towering, largely evergreen trees and heavy rainfall. Some rainforests have existed in their current form for at least 70 million years, making them the oldest existing ecosystems on Earth.
Hence we can see that the best way to minimize the effects of habitat fragmentation on the biodiversity of a rainforest ecosystem is building natural green pathways across the original habitat to join all the patches together.
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Objects in space that are moving away from Earth exhibit redshift, and objects in space that are moving toward Earth exhibit blueshift. Based on this information, which of the following statements is true?
A. No galaxies in the universe exhibit blueshift.
B.No galaxies in the universe exhibit redshift.
C.Most galaxies in the universe exhibit blueshift.
D.Most galaxies in the universe exhibit redshift.
Light from the galaxies is shifted to longer (and thus redder) wavelengths - it is 'red-shifted.' As the objects in space that are moving away from Earth exhibit redshift, and objects in space that are moving toward Earth exhibit blueshift, most galaxies in the universe exhibit redshift, i.e., option D.
What are redshift galaxies?Most other galaxies are moving away from others since 1929, when Edwin Hubble discovered that the Universe is expanding. Light from these galaxies is shifted to longer (and thus redder) wavelengths - it is 'red-shifted.'
Redshift is the displacement of an astronomical object's spectrum toward longer (red) wavelengths. It is attributed to the Doppler effect, which is a change in wavelength caused by the motion of a given source of waves and an observer with respect to each other.
As objects in space that are moving away from Earth exhibit redshift, and objects in space that are moving toward Earth exhibit blueshift. It shows that most galaxies in the universe exhibit redshift.
Thus the correct option is D.
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Which evidence supports the importance of the ocean in the water cycle?
One of the evidence that supports the importance of the ocean in the water cycle is evaporation.
Water cycle explained.
The ocean plays a critical role in the water cycle, and there is a range of evidence to support this statement, including:
Evaporation: The ocean is the largest source of water vapor for the atmosphere. The sun's heat causes the ocean water to evaporate, and this water vapor is transported by the atmosphere to other parts of the world where it falls as precipitation. This process is a significant driver of the water cycle.Precipitation: The ocean is a primary source of precipitation, which falls as rain or snow on land. As water evaporates from the ocean and forms clouds, these clouds move over land, where they release the water as precipitation.Runoff: Water from the land ultimately flows back to the ocean through rivers and streams. The ocean absorbs this freshwater and helps to maintain the balance of saltwater and freshwater in the ocean.Climate regulation: The ocean plays a significant role in regulating the earth's climate. As a result of its vast size and high heat capacity, the ocean absorbs and stores a vast amount of heat energy from the sun. This heat is redistributed around the world through ocean currents, which help to regulate the earth's climate.In summary, the ocean is a critical component of the water cycle, and its role in the cycle is supported by numerous lines of evidence. Without the ocean, the water cycle would be greatly disrupted, with potentially catastrophic consequences for the earth's ecosystems and climate.
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Please guys last time I asked this question I didn't get a valid asnwer, just scammers. I'll give you fifty points plus brainly just for trying.
Write the name of the natural disaster next the image below. Then indicate whether it is weather-related or geology-related.
Answer:
Earthquake or Fault
Explanation:
I would say earthquake but I dont know if its looking for something more specific life a fissure or fault. Anyways its geology related because one of the causes is techtonic plates moving.
which of the following metabolic processes can occur without a net influx of energy from some other process
When glucose breakdown and gives water and oxygen molecules this process occur without a net influx of energy from some other process.
What is breakdown of glucose?In the cytoplasm of the cell, glucose is first broken down. This cellular respiration process is anaerobic, which means oxygen is not needed for it to occur.
Here, a six-carbon glucose molecule is metabolized utilizing two adenosine triphosphate (ATP) molecules to create two molecules of three-carbon pyruvate, two molecules of water, and four ATP molecules, resulting in a net gain of two ATP molecules. The main energy source for human metabolism is ATP.
In the cytoplasm of the cell, glucose is first broken down. This cellular respiration process is anaerobic, which means oxygen is not needed for it to occur.
Therefore, When glucose breakdown and gives water and oxygen molecules this process occur without a net influx of energy from some other process.
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When roeks grind and squeeze past each other, metamorphism can
occur.
A. contact
B. dynamic
c. regional
D. impact
Answer:
c
Explanation:
Organisms that live in simular environments, such as the ocean, often have the same adaptations. This is due to what
15. The model includes a wavy arrow to show light striking the thylakoids. Which
label for the wavy arrow would be MOST USEFUL for communicating the role of
light in photosynthesis?
a. Light is radiated from the chloroplast during the light-independent reactions.
b. Light energy is cycled within the thylakoid.
c. The chloroplast reflects the green wavelengths of light.
d. Light is the energy source for converting ADP to ATP, and NADP+ to NADPH.
Answer:
This question is incomplete as it lacks the model, however, it can be answered based on general understanding of photosynthetic process. The answer is;
d. Light is the energy source for converting ADP to ATP, and NADP+ to NADPH.
Explanation:
Light dependent reaction, which is the first stage of photosynthesis, occurs specifically in the THYLAKOID of the CHLOROPLAST where the photons of light is absorbed by chlorophyll molecules (photosynthetic pigment). The light energy that hits the chlorophyll makes it excited, hence, providing the energy to produce ATP from ADP and NADPH from NADP+.
These products are pivotal in the next stage of photosynthesis (light independent stage). Hence, light plays a very crucial role in photosynthesis and the most useful way for communicating the role is by saying it provides the energy source for converting ADP to ATP, and NADP+ to NADPH.
The outside layer (skin) of a root which contains hairs is the
cuticle
epidermis
Answer:
Epidermis
Explanation:
Answer:
epidermis
Explanation:
The epidermis , made up if dermal tissue is the outermost layer of the root. Like the epidermis of human skin, the root epidermisis protective, preventing damage to the root. Beneath the epidermis is a layer ground tissue is called the cortex
Hope it helpful^_^
Which of the following is an example of seed that can be eaten?
Chili seed
Monggo
Ampalaya seed
Answer:
Chili seeds and monggo are examples of seeds that can be eaten. Ampalaya seeds are not typically eaten, as they are known to have a bitter taste. However, some people do eat ampalaya seeds as a natural remedy for various health conditions. It is important to note that some seeds may be toxic or harmful if consumed, and it is always a good idea to research the potential risks and benefits of eating any type of seed before consuming it.
Interphase is the part of the cell cycle during which these phases occur:
A. Growth 1, Synthesis, Growth 2
B. Growth 1, Synthesis, Growth 2, Mitosis
C. Growth 1 and Growth 2
D. Mitosis and Cytokinesis
Answer:
The correct answer is - A. Growth 1, Synthesis, Growth 2.
Explanation:
The cell cycle has three important phases Interphase, M -phase and cytokinesis. Interphase is the laongest phase of eukaryotic cell cycle. This phase shows no observational change in the cell, however, it collects nutrients, generates protein and replicates DNA and prepare the cell for the M- phase.
Interphase has 3 phases G1, S, and G2 phase. G1 phase is the phase that collects nutrients and increase the size of the cell for the cell division. S phase or synthesis phase is the phase takes maximum time in cell divivon and acompanied by protein generation, duplication of the genetic material. G2 phase is preparatory phase that prepeare the cell before the cell enter in the M - phase.
Do you think human population growth is a concern in the United States?
Step 1: Decide if you think human population growth is a concern or not.
Step 2: Copy the sentence starter that goes with your opinion into the response box.
Step 3: Finish the sentence by writing a reason that helps explain your opinion.
Sentence starters:
Yes, I think the population growth is a concern because...
No, I think the population growth is not a concern because...
i cant find science so i biology
Answer:
1. Yes, I think human population is a concern because of the strain it will put on farmers and food workers to produce an adequate amount of food for the extra population. Also, there is alreadfy low livable space in every country, the standard of living will go down in The United States if there is a larger population, earth is already overpopulated.
Explanation:
Im not sure if this is what you specifically need, but this is just my response to the question, "Do you think human population growth is a concern in the United States?"
The answer choices are:
A. She should give the devices the same number of coils and retest
B. She should increase the distance between the devices and the paper clips.
C. She should repeat the same tests on each device again to collect more data.
D. She should use just one length of nail and test more of a variety of coil numbers, including zero coils.
SOMEONE PLEASE HELL ME
The best way to test the hypothesis that the number of coils has a cause-and-effect relationship with the strength of magnetic devices is by using one nail and testing more of a variety of coil numbers. So the correct option is option D.
In addition, the greater the number of turns of the wire composing the coil, the more intense the magnetic field is produced. The reason for this is that the magnetic field created by each turn of the wire superposes the center of the previous turn.
The strength of an electromagnet is determined by the number of rotations in the coil. For example, if rotations in a coil are doubled, then the strength of the electromagnet is also doubled.
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endosymbiosis theory
Answer:
The endosymbiotic theory states that some of the organelles in eukaryotic cells were once prokaryotic microbes.
Why do you think a fracture involving the bones of the nasal cavity could affect the cranial cavity?
Answer:
Cranial and facial bones affect the following senses: senses of vision, taste , ... senses are affected by the cranial and facial bones .
Explanation:
Cranial and facial bones affect the following senses: senses of vision, taste , ... senses are affected by the cranial and facial bones .
Remember sexual reproduction includes the union of sperm and during fertilization. Consider the gametes produced via meiosis an image; image that they are all sperm, on the way to fertilize an egg. What is the BEST explanation as to how this enhance genetic variation.
The production of gametes via meiosis, specifically sperm in this case, plays a crucial role in enhancing genetic variation in sexually reproducing organisms.
What is the recombination?The key explanation for this is the process of recombination, also known as crossing over, that occurs during meiosis.
Recombination happens when homologous chromosomes, which are pairs of chromosomes that contain similar genes but may have different alleles (variations of a gene), exchange genetic material. This exchange occurs during the prophase I stage of meiosis, where sections of chromatids from one homologous chromosome are swapped with the corresponding sections of chromatids from the other homologous chromosome. This results in the reshuffling of genetic information between the homologous chromosomes, creating new combinations of alleles in the resulting gametes.
As the sperm cells undergo this process of recombination, they acquire a unique combination of genetic traits that are distinct from both their parental chromosomes. When a sperm fertilizes an egg during sexual reproduction, the resulting zygote inherits this newly generated combination of genetic material from both the sperm and the egg. This introduces genetic diversity into the offspring, as the recombination can produce novel combinations of alleles that were not present in either parent.
In summary, the process of meiosis, specifically recombination and independent assortment, enhances genetic variation by generating unique combinations of alleles in gametes, which are then passed on to offspring during sexual reproduction. This genetic diversity is important for the adaptability and evolution of species, as it allows for a wider range of traits and genetic characteristics to be available for natural selection to act upon.
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Stream pools are more similar to Ponds than lakes are true false
Which body system determines whether the body has excess water that must
be removed by the excretory system?
A. Endocrine system
OB. Circulatory system
OC. Digestive system
OD. Nervous system
Answer:
Nervous system
Explanation:
This is because the nervous system sends messages to the excretory system to release body waste from the body
Which type of plate boundary typically causes an ocean trench? *
Transform
Divergent
Convergent
Elastic
what are the different types of evidence you can analyze using a spectroscope, a stereoscope, and a microscope
In Texas, paddlefish are
O stocked in the Pecos River
O a sport fish
O an endangered species
O all of the above
Answer:
The answer is an endangered species.
Explanation:
Paddlefish are now listed as a Texas threatened species and it is illegal to catch, kill, or harm a paddlefish in the state’s waters.
Which of the following BEST summarizes the water-related issue at Georgia’s northernmost border?
Question 9 options:
a historical mistake may lead to water shortages in the rapidly-growing Atlanta area
the Georgia border was drawn incorrectly, therefore depriving Tennessee residents of water
Tennessee has wrongfully taken land from Georgia to ensure access to freshwater in the river
the attorney general of Georgia successfully sued Tennessee for access to freshwater resources
a historical mistake may lead to water shortages in the rapidly-growing Atlanta area
US In the southeast, Georgia is next to the Atlantic Ocean. In the north, it is next to Tennessee and North Carolina. The Blue Ridge Mountains, which are part of the larger Appalachian Mountain system, are in the northernmost parts of the state. a historical mistake may lead to water shortages in the rapidly-growing Atlanta areaNorth Georgia is the part of the state that includes the north Georgia mountains and the Atlanta metropolitan area. However, the term "North Georgia" is usually only used to refer to the area north of the metro area, particularly in news broadcasts from the Atlanta media market, which reach almost all of the north. The fast-growing Atlanta area could run out of water because of a mistake from the past.Georgia is a country in the south Caucasus, between Russia in the north and Turkey, Armenia, and Azerbaijan in the south. In the west, the country is next to the Black Sea.
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Does weather disturbance have beneficial effects?
Answer:
They are able to promote changes to the physical structure of the system.
Explanation:
I need help asap keep words under 250
For this assignment, you will be writing an abstract of a scientific paper. (25 points)
An abstract is a short, concise summary of a scientific study or literature review.
Be sure you summarize each section of the research paper in your abstract.
Keep your abstract under 250 words
Be concise!
Title: Effects of Mindfulness-Based Interventions on Stress and Anxiety in College Students: A Meta-Analysis
How to write the Abstract:Background: Mindfulness-based interventions (MBIs) have been increasingly used to address stress and anxiety in college students. However, the effectiveness of these interventions remains unclear. This meta-analysis aimed to evaluate the effects of MBIs on stress and anxiety in college students.
Methods: A systematic literature search was conducted, and a total of 12 studies were included in this meta-analysis. The quality of the studies was assessed using the Cochrane Risk of Bias tool. A random-effects model was used to estimate the effect sizes of MBIs on stress and anxiety.
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How many bases does one molecule of tRNA read at one time?
Answer:Each tRNA has a distinct anticodon triplet sequence that can form 3 complementary base pairs to one or more codons for an amino acid.
Explanation: