what features do root hair cells, epithelial cells, and red blood cells have in common
All of these types of cells have a high surface area-to-volume ratio.
What is the function of RBCs?
Erythrocytes also referred to as red blood cells carry oxygen to your body's tissues. As oxygen is converted to energy, carbon dioxide is released by your tissues. Additionally, your red blood cells carry carbon dioxide to your lungs so you may exhale it.
The process of getting oxygen from your lungs to your body's tissues is carried out by red blood cells. Your tissues use oxygen to make energy and carbon dioxide to expel waste. The carbon dioxide waste is transported to your lungs by your red blood cells, where it is exhaled.
It takes roughly seven days for red blood cells to properly mature and are then released into the bloodstream from the soft bone tissue (bone marrow) of your body. A protein that enables red blood cells to transport oxygen from your lungs and transfer it to other tissues in your body gives them their vivid red color is called hemoglobin.
Therefore, all of these cells have a high surface area-to-volume ratio.
Read more about red blood cells, here
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I'm strugglinnnn, it's not C just to let you know✋
Answer:
D
Explanation:
i know
How does diet affect the risk of cardiovascular, disease, obesity, or diabetes?
Answer:
obesity leads to high blood pressure and the build up of fatty deposits in the arteries which leads to cardiovascular disease. diabetes affect your risk if heart disease.
If we were to find life somewhere out on another planet, perhaps ___________ might be its composition. A.
silica
B.
carbon
C.
oxygen
D.
hydrogen
Answer:
I think it's C. Oxygen, sorry if I'm not right
Why do you think leewenhoek was excited about what he saw
Answer:
what kind of quastion is this
Explanation:
write an essay about importance of studying in environmental education?
Answer:
Environmental education increases public awareness and knowledge about environmental issues or problems. In doing so,individuals develop a deeper understanding of environmental issues and have the skills to make informed and responsible decisions.
Besides, it provides food, shelter, air, and fulfills all the human needs whether big or small. Moreover, the entire life support of humans depends wholly on the environmental factors. In addition, it also helps in maintaining various life cycles on earth.
In conclusion, environmental education has become a critical issue. In addition to individuals and governmental bodies, associations and learned societies have taken up the cause and published directories and handbooks about environmental education.
Which substance has the most thermal energy and will have the most heat flow from it
Answer:
a nuclear reactor core(1000ºC)
Explanation:
edge2021
a stovetop burner on medium (200°C)
a nuclear reactor core (1000°C)
the human body (36°C)
air at room temperature (32°C)
Hi! Does anyone know the answer to this question? Will mark brainliest!
What is shown in this illustration?
A. continental-continental convergence boundary
B. oceanic-oceanic convergence boundary
C. oceanic-continental convergence boundary
D. hot spot
Answer:I promise you it is hot spot
Explanation:
-Psychology class -
The individual's observable characteristics, influenced by both genetic and environmental factors, are called:
1) the genotype
2) the phenotype
3) the chromosomes
4) the Nina, the Pinta, and the Santa Maria
5) none of the above are correct
How does the circulatory system work at the organ level?
The heart pumps the blood.
Blood cells carry nutrients.
Nutrients are delivered throughout the body.
Cardiac muscle contracts.
Answer:
THE BLOOD CELLS CARRY NUTRIENTS
Explanation:
Answer:
The heart pumps the blood.
Explanation:
I took the quiz and I used the other persons answer and got it wrong. The right one is the heart pumps the blood
https://screenshot.best/2QA8H0
Answer:
what is the image?
Explanation:
Plz help what is the answer to this
Answer:
Your answer is D) Competing with native species of snakes for food
(Sorry if it is wrong)
Explanation:
Pythons compete with native wildlife for food, which includes mammals, birds, and other reptiles. Severe mammal declines in Everglades National Park have been linked to Burmese pythons. Raccoons and opossums often forage for food near the water's edge, which is a habitat frequented by pythons in search of prey.
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Peace out
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what organ system do you use to
You lift your feet and move your legs as fast as you can
Do not look up!!
What is the planet closes to the sun??? Explain
Answer:
The planet closest to the sun is Mercury, at just 58 million km (36 million miles) or 0.39 Astronomical Unit (AU) out.
5514998054 ps 123456
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Which amino acids would be found in the mutated proteins?
Answer:
Amino acid sequence: Valine- Threonine- Aspartic acid- Cysteine- Serine- Cysteine
Explanation:
The mRNA sequence is read in a group of three nucleotides called CODON. Each codon specifies a particular amino acid. According to this question, using the genetic code table, the given DNA sequence is as follows:
DNA: CAT- TGG- CTA- ACG- TCG- ATA- ATC- GTC- GGT- AC
RNA = GUA- ACC- GAU- UGC- AGC- UAU- UAG- CAG- CCA- UU
8. A wise old wizard once told me that when your muscles use ATP they are really using light
energy. What did the wise wizard mean?
Answer: in humans, we don't use light energy to make ATP but in plants however, they create ATP in a proccess called photosynthesis, this process requires light to be absorbed twice, once in each photosystem, and it makes ATP. In fact, it's called photophosphorylation because it involves using light energy (photo) to make ATP from ADP (phosphorylation)
Explanation:
which of the following statements is NOT part of the cell therory
Answer:
it is accepted that cells contain DNA in chromosomes and RNA in the nucleus and cytoplasm, but only in the modern cell theory. the classical cell theory does not include this. but using either classical or modern theory, it is false that all cells have DNA surrounded by a nucleus.
Explanation:
Hope this helps.
Type your response in the box.
Explain why it's important for scientists to study the Sun. List at least two challenges researchers face when
examining Earth's nearest star.
Answer:
its very important in our day to day life
Explanation:
the sun is our closest star and there are many theorys about it that need to be proven right or wrong
Understanding the Sun will help us better understand stellar life cycles and the origins of our solar system. The cost of the equipment needed to research the Sun is prohibitive. The Earth's distance from the Sun must also be considered, as well as how equipment must resist the Sun's intense heat.
Please give brainliest.
what are the constanti In
chris experinent on diet pills and tomaoes
Answer: Constants – things that are the same for each trial.
Which of the molecules from model 2 would form hydrogen bonds with itself or with water molecules if in a solution?
Which of the following materials would not normally be found in glomerular filtrate?
A. Glucose
B. Urea
C. Water
D. Protein
Answer:
c is Answer
Explanation:
Hope it's HelpfulAnswer:
Glucose
Explanation:
A type of agriculture in which the farmers focus on growing enough food to feed
themselves and their families is known as:
Subsistence agriculture.
Market agriculture.
Mechanized agriculture.
Industrial agriculture.
Niche agriculture.
Answer:
subsistence agriculture
Explanation:
The land is limited, cultivation systems are basic, and there is not enough harvest to sell.
9. When you have a problem at hand and you want to solve it using the scientific method, what is the immediate step that you should do?
A. Analyse data
B. Collect data
C. Hypothesize
D. Make a conclusion
Answer:
C.hypothesize
Explanation:
because the hypothesize it he want to solve problem using scientific step,so it is hypothesize
Explain how photoperiodism is critical to the survival and reproductive success of many plants.
Answer: Photoperiod controls many developmental responses in animals, plants and even fungi These mechanisms include the detection of the light signal in the leaves, the entrainment of circadian rhythms, and the production of a mobile signal which is transmitted throughout the plant.
Which statement about the nucleus of a cell is NOT true?
Answer:
Hey mate....
Explanation:
This is ur answer....
C) The nucleus is the site of protein assembly.Hope it helps!
Brainliest pls!
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N.) Effects of human Intervention of the nitrogen cycle-
funny story....i have an assignment which requires me to get questions about "tissue respiration" and submit to my teacher in the next biology lesson which is tomorrow:(( does anyone know any questions about this topic:) helpppp
Answer:
why is it called tissue respiration is a good question I guess
and why is tissue respiration important?
what happens during glycolysis?
16. Which of the followings is the symptom of malaria? (a) Chills (b) Fevers (c) Recurring attacks (d) All
Answer:
fevers
Explanation:
sometimes parasites remain in the liver before multiplying.
The new parasites then enter the blood,multiply within the red blood cells and cause the following symptoms:Fever, Headache, shivering,Joint pain , Vomiting & convulsions
3.
What two molecules are produced during Photosynthesis?
Answer:
outputs Glucose, oxygen
Explanation:
Explanation:
photosynthesis requires sunlight, carbon dioxide and water as starting reactants (figure 5.5). After the process is complete, photosynthesis releases oxygen and produce carbohydrate molecule, most commonly glucose. These sugar molecules contain the energy that living things need to survive.
During the process of photosynthesis, cell use carbon dioxide and energy from the sun to make sugar molecules and oxygen.