Which of the following parts of the plant facilitates photosynthesis?

chloroplast
vascular tissue
stoma
roots

Answers

Answer 1

Answer:

Chloroplast

Explanation:

Answer 2

Answer:

chloroplast

Explanation:


Related Questions

The atmosphere: protects the earth from harmful radiation is made mostly of nitrogen traps heat from the sun can be used to transmit radio signals is important in the water cycle

Answers

Answer:

is this a true or false question?

Your mother has just been diagnosed with hypertension and her doctor has recommended that she should make certain changes to her diet. Outline what her doctor might recommend that she: increases in her diet

Answers

A healthy eating program created to help treat or prevent high blood pressure is called the DASH diet (hypertension). Foods high in potassium, calcium, and magnesium are part of the DASH diet.

What is the diet to prevent hypertension?

Foods heavy in sodium, saturated fat, and added sugars are prohibited by the diet. Even a little decrease in sodium intake can help the heart and lower blood pressure by 5 to 6 mm Hg.

Different groups of people respond differently to sodium consumption in terms of blood pressure. Generally speaking, keep your daily sodium intake to 2,300 mg or fewer.

Therefore, the DASH diet is the most appropriate diet to prevent hypertension.

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What is the function of hemoglobin in the body?

A) It binds with oxygen in red blood cells and it is carried to all parts of the body
B) It carries carbon dioxide around the body mainly
C) It causes stomach ulcers/stomach pain/gas
D) It is a protein marker determining our blood type

Answers

Answer:

A

Explanation:

What is the function of hemoglobin in the body?A) It binds with oxygen in red blood cells and it is carried

Answer:

A....it binds with oxygen in red blood cells and it is carried to all parts of the body

Explanation:

haemoglobin binds with oxygen to form oxy- haemoglobin..and transported to where it's needed for example cells for metabolism

The Three Domain classification system developed by Dr. Woese is based partly on
O sensitivity to antivirals.
O RNA sequences.
O enzyme similarities.
O DNA sequences.

Answers

Dr. Woese's three Domain classification approach is partially based on RNA sequences. The three-domain classification system was put forward as an alternative to the conventional prokaryote-eukaryote and five-kingdom concepts.

Organisms can be divided into one of three domains according to differences in the ribosomal RNA (rRNA) nucleotide sequences, antibiotic susceptibility, and membrane lipid structures. Woese divided them into groups based on differences in the 16S ribosomal RNA (rRNA) structure. Carl Woese from the University of Illinois in the United States proposed a phylogenetic taxonomy of bacterial species in 1987 using variations in the nucleotide sequence of 16S rRNA molecules.

Thus, we can conclude that RNA sequences serve as a foundation for some of Dr. Woese's Three Domain classification methods. Eukarya, Bacteria, and Archaea are the three domains.

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Question 2 of 15
blank is stored in a fossil fuel, and released in the form of kinetic energy when
burned.

Answers

Chemical energy is stored in a fossil fuel and released in the form of kinetic energy when burned.

Fossil fuels, such as coal, oil, and natural gas, are derived from the remains of ancient plants and organisms that were subjected to high pressure and heat over millions of years.

These fuels contain energy-rich hydrocarbon compounds, primarily made up of carbon and hydrogen atoms. When fossil fuels are burned, the combustion process breaks down these hydrocarbons, releasing stored chemical energy.

This energy is then converted into heat and kinetic energy, resulting in the production of heat, light, and mechanical energy, which can be harnessed for various purposes, such as generating electricity or powering vehicles.

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QUESTION 18 A hemoglobin molecule in the pulmonary vein would be carrying. a. 2 b.1 O c. 4 d. 3 oxygen molecules. QUESTION 8 Fill in the blanks. Thrombopoietin is to O a. red blood cells, interleukins b.platlets, interleukins c. platlets, erythropoietin d. leukocytes, erythropoietin e. neutrophils, colony-stimulating factors as is to red blood cells.

Answers

A hemoglobin molecule in the pulmonary vein would be carrying: 2 oxygen molecules, option A.

Hemoglobin is a protein in red blood cells that carries oxygen throughout the body. Hemoglobin binds to oxygen in the lungs and releases it as blood flows to other parts of the body. The oxygen-carrying capacity of hemoglobin depends on how many oxygen molecules are bound to it. Each hemoglobin molecule can carry up to four oxygen molecules. But, since the question refers to the hemoglobin molecule present in the pulmonary vein, where oxygenated blood is present, so in that case, the hemoglobin molecule in the pulmonary vein would be carrying only two oxygen molecules.

Thrombopoietin is to platlets as erythropoietin is to red blood cells. Thrombopoietin (TPO) is a hormone produced by the liver and kidneys that regulates the production of platelets in the bone marrow. Platelets are responsible for blood clotting and help prevent bleeding. On the other hand, Erythropoietin (EPO) is a hormone produced by the kidneys that regulates the production of red blood cells in the bone marrow. Red blood cells are responsible for carrying oxygen to all parts of the body.

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How do Salmonella bacteria in the gut microbiome affect the body?

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Answer:

when salmonella bacteria are ingested, they pass through a person's stomach and colonize the small and large intestine. there, the bacteria invade the intestinal mucosa and proliferate. the bacteria can invade the lymphoid tissues of the gastrointestinal tract and spread to the bloodstream.

Match each feature created by erosion to the correct description.
(Here's the answer for anyone that need it.)

Match each feature created by erosion to the correct description.(Here's the answer for anyone that need

Answers

Answer: Thank you so much i needed that.

Explanation:

Do all organisms rely on the sun for energy

Answers

Answer: no

Explanation:

because  some plants rely on photosynthesis to survive and they use the suns energy for that but if something does not photosynthesize then it gets energy from food.

Please help!!amplify science weather patterns chapter 1 lesson 1. 5 tab three answers

Answers

Amplifying science weather patterns involves gaining a deeper understanding of the mechanisms behind these patterns, predicting future changes, and developing strategies to mitigate their impacts.

To amplify science weather patterns, it is essential to study the underlying physical and chemical processes that drive weather patterns. This involves collecting and analyzing data from various sources, such as satellites, weather stations, and climate models. Scientists can use this data to develop models that simulate weather patterns and predict future changes.

Furthermore, understanding how weather patterns are changing and how they may affect ecosystems and human populations is crucial. Climate change, for example, is altering weather patterns in many regions of the world, leading to more frequent and severe weather events such as droughts, floods, and hurricanes.

To mitigate the impacts of weather patterns, scientists and policymakers need to work together to develop strategies that reduce greenhouse gas emissions, protect vulnerable communities, and build more resilient infrastructure.

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What are four possible phenotypes in this dihybrid punnett square?

What are four possible phenotypes in this dihybrid punnett square?

Answers

9:3:3:1
Using white tall (RRBB)and black short (rrbb) as an instance
Then I have white tall:9
White short:3
Black tall:3
Black short: 1
So this shows the phenotypic expression of a heterozygous with a dominant and recessive growth
The four phenotype in this dihybrid in a Punnett square is stated above as 9:3:3:1
Thanks

Which of the following BEST explains whether cotransport is an active process or a passive process? A. It is active because ATP is needed to transport both chemicals across their concentration gradients.B. It is active because ATP is needed to establish a concentration gradient for one chemical to power the transport of the other chemical.C. It is passive because both chemicals move down their concentration gradients.D. It is passive because the movement of one chemical powers the movement of the other chemical.

Answers

The cotransport of melecules across a cell membrane is active process that requires energy to moves substances as glucose against a gradient in concentracion or in electrical potencial provided by the movement of other molecule along its gradient of concentracion. This process occurs in the SGLT transport (sodium-glucose), which couples the movement of sodium into the cell down its electrochemical gradient to the movement of glucose against its concentracion gradient. Its is know as a secondary active transport being divided in a driving ion (sodium in the example) and a driven ion (glucose). Therefore, the alternative that best define the cotransport is the letter B.

Which of these is the best solution for an electronic product to be environmentally friendly? (1 point)


1. Choose metals that come from mines that use renewable energy.


2. Choose metals that come from only American mines.


3. Choose materials other than metals.


4. Choose recycled metals

Answers

Among the given options, choosing recycled metals is the most effective solution for making an electronic product environmentally friendly.

Recycling metals reduces the need for extracting new resources, conserves energy, and minimizes the environmental impact associated with mining and processing raw materials. By opting for recycled metals, manufacturers can significantly reduce carbon emissions and the depletion of natural resources.

Additionally, using recycled metals promotes a circular economy by extending the lifespan of materials and reducing waste. It is important to note that while choosing metals from mines that use renewable energy or selecting materials other than metals can be beneficial, they may not be as sustainable and impactful as utilizing recycled metals. By prioritizing the use of recycled materials in electronic product manufacturing, we can contribute to a more sustainable and eco-friendly approach.

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A place where two tectonic plates slide laterally past each other is called a_______ boundary and is often associated with _______ faults​

Answers

Explanation:

When two tectonic plates slide past each other, the place where they meet is a transform or lateral fault. The San Andreas Fault is one of the best examples of lateral plate motion

I Now Give Up On Life :) Don't Try And Stop Me

I Now Give Up On Life :) Don't Try And Stop Me

Answers

Wdym you give up...

hii, NEVER GIVE UP. <3

Review the table detailing the mass of Jupiter’s moons and their distance from the planet.

A 3 column table with 4 rows. The first column is labeled Moon with entries Io, Europa, Ganymede, Callisto. The second column is labeled mas in x 10 Superscript 19 Baseline kilograms with entries, 8.932, 4.8, 14.819, 10.759. The last column is labeled Distance from Jupiter in meters with entries, 421700, 671034, 1070412, 1882709.

Which of Jupiter’s moons has the greatest gravitational force with Jupiter?

Io
Europa
Ganymede
Callisto

Answers

The Jupitar moon that would have the greatest gravitational force with Jupiter is Ganymede. Option C

What is the gravitational force?

We know that the gravitational force has to do with the force that is exerted by one object on the other owing to the fact that they are all with the gravitational field of the universe. We must know that the universe is a great gravitational field.

The gravitational force that acts on objects in the universe is an attractive force. Hence we know that masses that are in the universe are able to  be attracted to each other by reason of the force of gravity that is operating in the universe.

We know that the magnitude of the gravitational force depends on the mass of the objects as well as on the magnitude of the distances that separates the objects in the universe.

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Answer: c Ganymede

Explanation:

According to the following information determine the biomolecule. 1. speed up chemical reactions, provides structure in the body, ex. keratin 2.primary source of energy, ex. sugar/starch 3. long-term energy storage, make up cell membranes, ex. fats 4.stores genetic information, ex. DNA​

Answers

sugar is the best thing to do that is so pretty good for me it’s bc i is a good thing for me it’s bc it was so cool i i and the holocaust was good and the water and the franks was pretty cool and the atmosphere and

NEED HELP!!!!

How does the uncontrolled cellular division result in cancer cells?

Answers

Cancer is unchecked cell growth. Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system, such as cell cycle arrest or programmed cell death. As a mass of cancerous cells grows, it can develop into a tumor.
Hope this is what u're looking for!

researchers established a number of cultured cell lines derived from different tumors. how might they determine which ones are malignant?
A) identify the ones with aberrant chromosome number of stucture
B) identify the ones with elongated cell cycles
C) identify the ones with elevated rates of apopotosis
D) identify the ones that grow in single layer in culture

Answers

The correct option is C; Identify the ones with elevated rates of apoptosis . The Differences Between Cancer and Normal Cells Cancer cells, for example, proliferate in the lack of signals urging them to.

Normal cells only develop in response to such signals. disregard signals that typically instruct cells to cease dividing or die (a process known as programmed cell death, or apoptosis). The clonal origin of cancer cells in a specific tumour is supported by observations showing all malignant cells have the same type of mutation, whether chromosomal or otherwise.

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Use the rose experiment to answer the question. What are the independent and dependent variables?

Answers

Answer:

Independent Variable - Amount of Light;

Dependent Variable - Plant Growth;

Controlled Variables - temperature, soil, container, and humidity

Explanation:

Independent Variable - Amount of Light;

Dependent Variable - Plant Growth;

Controlled Variables - temperature, soil, container, and humidity

1. Plants need light for it growth and development. By studying photosynthesis and chlorophyll one can  recognizes two factors: measure of light and development of a plant.  

The adjustment in light influences the development of a plant. Both the two factors are measurable.  

Cause-Independent Variable: measure of light  

Impact Dependent Variable: development of plant  

2. Plants have stems that become upward and roots that become descending. Become familiar with geotropism.  

Answer:

The rose experiment is not a specific experiment but refers to a general example used to explain the concept of variables in an experiment. In this example, let's say we want to study the effect of fertilizer on the growth of roses.

The independent variable in this experiment is the fertilizer. It is the variable that is manipulated or changed by the experimenter. In other words, the experimenter decides how much fertilizer to apply to each group of roses.

The dependent variable in this experiment is the growth of the roses. It is the variable that is being measured and affected by the independent variable. In this case, the experimenter measures the height, number of leaves, and number of flowers for each group of roses, and this data is used to determine if the fertilizer had any effect on the growth of the roses.

Therefore, in the rose experiment, the independent variable is the amount of fertilizer applied to each group of roses, and the dependent variable is the growth of the roses, measured by their height, number of leaves, and number of flowers.

Many cellular structures and molecules have specific locations within the cell to perform ther functions Sort the structures and molecules according to where they are found in the cell. Phosphofructokinase | photosystem I | rubisco |isocitrate dehydrogenase| rb earal ors 1.Cytoplasm 2.Internal membrane of mitochondrion and/or chloroplast 3.Stroma (chloroplast)

Answers

Phosphofructokinase | is found in cytoplasm, photosystem I |  is found in stroma (chloroplast). Thus, the correct matches are A. 1, B. 3, C. 2.

What is Mitochondria?

Mitochondria is type of cell organelle that is found in cells of eukaryotic organisms, such as plants, animals. It generates ATP. Which is source of chemical energy, hence, it is called as power house of the cell.

The term mitochondria was coined by Carl Benda in 1898. It is bilayered consisting inner and outer membrane  composed of phospholipid bilayers and proteins.

Therefore, Phosphofructokinase | is found in cytoplasm, photosystem I |  is found in stroma (chloroplast) and rubisco |isocitrate dehydrogenase is found in Internal membrane of mitochondrion.  

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What is an adaptation answers?

Answers

The evolutionary process of adaptation is how an organism improves its environmental suitability. This procedure happens across several generations. It is one of the fundamental biological phenomena.

People frequently refer to adaptation as a "feature" (a trait) that aids an animal or plant in surviving.

An organism's ability to adapt is a physical or behavioural trait that makes it easier for it to survive in its environment. Living things adjust to their environment to survive.

Through the process of adaptation, a group of organisms can over time permanently adapt to a changing environment. Acclimatization is the quick, temporary adaptation of an organism to a new environment. Adaptation is permanent. Acclimatization may be stopped once the prerequisite conditions are met.

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Improved environmental compatibility is achieved by an organism through the evolutionary process of adaptation. There are multiple generations involved in this process. One of the basic biological phenomena is it.

Adaptation is commonly described as a "feature" (a trait) that helps an animal or plant survive.

A physical or behavioral characteristic that makes it simpler for an organism to survive in its environment is the capacity to adapt. To survive, all living organisms modify their surroundings.

A group of organisms can gradually and permanently adapt to a changing environment through the process of adaptation. Acclimatization refers to an organism's rapid, transient adjustment to a novel environment. Adaptation lasts a lifetime. Once the necessary conditions are met, acclimatization may be discontinued.

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reflexes involving painful stimuli such as touching hot objects or stepping on sharp objects multiple choice never involve interneurons. are examples of stretch reflexes. are examples of withdrawal reflexes

Answers

The reflexes involving painful stimuli, such as touching hot objects or stepping on sharp objects, are examples of withdrawal reflexes, which is present in the last option. The last option is true regarding the reflex.

What is the withdrawal reflex?

There are many different types of reflexes, such as the withdrawal reflex, stretch reflex, and so on. In the withdrawal reflex, limbs such as the hand and leg are withdrawn in response to a stimulus such as hot, cold, stepping on sharp objects, and so on.

Hence, the reflexes involving painful stimuli, such as touching hot objects or stepping on sharp objects, are examples of withdrawal reflexes.

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Which of the following is a fungal zoonosis that can be transmitted by direct contact? A. tapeworm. B. West Nile encephalitis. C. ringworm. D. Lyme disease.

Answers

Ringworm, also known as dermatophytosis, is a fungal infection that can be transmitted from animals to humans (a type of zoonosis) through direct contact. It is caused by various species of fungi known as dermatophytes. Despite its name, ringworm is not caused by a worm but by a fungus.

Ringworm can affect different body parts, including the skin, scalp, nails, and groin. It is highly contagious and can be transmitted by touching an infected animal or contacting contaminated objects such as bedding, clothing, or grooming tools. It can also spread from person to person. The correct answer is C. ringworm. Ringworm is a fungal infection that can be transmitted by direct contact with infected animals, making it a fungal zoonosis. Tapeworms, West Nile encephalitis, and Lyme disease are not fungal infections.

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Find the function rule for the input-output table.

Answers

Test the function rule by plugging in some values for the input and checking if the output matches the value in the input-output table. If the output values match, then the function rule is correct.

To find the function rule for an input-output table, first, look for any patterns or relationships between the input values and the output values. One way to do this is to calculate the difference between each set of consecutive output values and compare them to the difference between the corresponding input values. If the differences are constant, then the function is likely linear.

Next, use the pattern or relationship found to write an equation for the function rule. The equation should include the independent variable (the input) and the dependent variable (the output), and any necessary constants or coefficients.

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The Cell Cycle: MEIOSIS

The Cell Cycle: MEIOSIS

Answers

Answer:

doubles

organism

the same

What steps performed in a traditional vaginal hysterectomy may be performed laparoscopically? What is the advantage of the laparoscopic approach?

Answers

In a traditional vaginal hysterectomy, the following steps may be performed laparoscopically:

a. Creation of pneumoperitoneum.

b. Inspection of the abdominal cavity.

c. Removal of adnexa or adhesions.

d. Uterine mobilization.

e. Ligation of uterine arteries.

f. Division of uterosacral and cardinal ligaments.

g. Vaginal cuff closure.

The advantage of the laparoscopic approach in comparison to traditional vaginal hysterectomy is that the laparoscopic approach has lower morbidity rates, reduces pain, and has a shorter hospital stay. Laparoscopic surgery allows faster postoperative recovery. It also minimizes blood loss, prevents the need for abdominal incision, and lowers the risks of complications.

Laparoscopic surgery is a type of surgery in which tiny (less than one centimeter) incisions insert short, narrow tubes (trochars) into the abdomen. Instruments that are long and narrow are inserted through these trochars. These instruments are used by the surgeon to cut, manipulate, and stitch tissue.

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Select all that apply.

Three diseases discussed in this lesson that can cause diarrhea are:

tetanus
amoebic dysentery
typhus
bacillary dysentery
cholera
food poisoning

Answers

Answer: The three are food poisoning and bacillary dysentery and the last one is amoebic dysentery

Explanation:

A
is an organism that eats other organisms to gain energy; it is also called
.

Answers

Answer:

heterotroph

Explanation:

Heterotrophs are known as consumers because they consume producers or other consumers

Why do sharks find an injured fish - person - so easily?

Answers

Answer: a shark's sense of smell comes in handy in this situation. sharks have noses that arent used to breathe but to smell (they have a gill system for breathing) the shark can smell the blood from up to a quarter-mile away.

Explanation: sharks also pick up on minute electrical impulses using organs they have called Ampullae of Lorenzini. these organs are made of tiny hairs that are hidden in pores on the underside of their head

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