1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dangina [55]
3 years ago
8

All cells must have energy to function. Most of the energy used by the cells in your body is produced by cellular respiration. I

n cellular respiration, cells use ____________ to release energy stored in __________. A) oxygen, sugars B) sugars, oxygen C) protein, oxygen D) minerals, sugars
Biology
1 answer:
Arada [10]3 years ago
7 0

Answer:

A (Oxygen, Sugars)

Explanation:

All living organisms need energy for their life processes. This energy is obtained by the process of CELLULAR RESPIRATION. Cellular respiration is a metabolic (catabolic) process common to all living organisms. Cellular respiration is the biochemical process in which the cells of an organism obtain energy (ATP) by combining oxygen and glucose, a sugar found in the food we eat, resulting in the release of carbondioxide (CO2) and water.

Our (Human) body cells need oxygen to undergo this process of cellular respiration, although other organisms like yeast, bacteria etc. don't always need it. Food we eat are broken down into simpler organic molecules (carbohydrates) during digestion and stored as glucose (energy storage molecule). This glucose enters our cell via the blood and broken down. The energy stored in this glucose molecule is freed and used to power our movement and physiological functioning.

Aerobic (oxygen-involving) respiration involves: Glycolysis, Kreb's cycle and Oxidative phosphorylation, where a total of 36 ATP molecules are produced.

C6H12O6 + 6O2 ------> 6CO2 + 6H2O + ATP

You might be interested in
one of possibly several forms of the nucleus of an element, differing from other forms only in the number of neutrons is called
Setler79 [48]
This is called an isotope.
3 0
2 years ago
Read 2 more answers
Dogs can inherit four features: fur pattern, fur length, ear length, and tail length. The alleles are expressed as shown:
Thepotemich [5.8K]

Explanation:

Which two details from the short story excerpt BEST support the correct answer above? A) "As if that could have anything to do with --with--My, wouldn't they laugh?" (section 1) "But you know juries when it comes to women. If B) there was some definite thing--something to show." (section 2) "No, Mrs. Peters doesn't need supervising. For that matter, a sheriff's wife is married to the law." (section 3) D) Then Martha Hale's eyes pointed the way to the basket in which was hidden the thing that would make certain the conviction of the other woman-- (section 4) Martha Hale snatched the box from the sheriff's wife, and got it in the pocket of her big coat just as the sheriff and the county attorney came back into the kitchen (section 5) E)

7 0
2 years ago
Explain how Charles Darwin’s theory of natural selection would account for evolution of populations. Use the following terms in
vovikov84 [41]

Explanation:

charles darwin proposed thoery of natural selection.he had collected imnumerable specimens of plant and animals.he published concept survival of fittest. while explaining he says that There is always competition for food.only those organism survive which shows adptations in various reasons. it thoery of natural selection.

There are some objections,

1. natural selection is not only factor responsible for evolution.

2. darwin did not mention uesful and useless modifications.

3. There is no explanation about slow and abrupt changes

6 0
3 years ago
"Adaptations develop in response to environmental changes. For example, if a human population was displaced into the ocean, even
mel-nik [20]

Answer:

uh Photoperiodism

Explanation:

3 0
2 years ago
Define Arteries.
Liula [17]

Answer:

{\boxed{\boxed{\tt { Arteries}}}} \

✏ Arteries are the vessels that carry blood away from the heart to various organs of the body.Since, the blood emerges from the heart under high pressure, the arteries have thick, elastic walls.

8 0
2 years ago
Other questions:
  • Los cambios graduales en el tiempo, la adaptación y la ley de uso-desuso son conceptos relacionados con ¿Qué científico?
    5·1 answer
  • The biosphere is the only one of Earth’s systems that contains life. Please select the best answer from the choices provided T F
    12·2 answers
  • Which process is the total of all the chemical reactions in an organism
    14·2 answers
  • Why do paramecia have cilia?
    14·1 answer
  • What are the key differences between a parasite and a predator??
    14·1 answer
  • Which is a true statement about conifers? Conifers are flowering plants.Conifers have covered seeds.Conifers' needles lose water
    9·2 answers
  • Earth Science Final Exam 2020-2021 (385) | 2 of 40
    9·1 answer
  • During a muscle contraction, the muscle cell membrane becomes temporarily permeable to
    15·1 answer
  • Help Plz
    10·2 answers
  • Which of the following words or phrases acts as a signal for chronological sequence?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!