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
dexar [7]
3 years ago
12

Which of the following statements is NOT true regarding ATP production in muscles during periods of prolonged energy use, such a

s exercise?
A. As your blood sugar drops at any time during prolonged activity, glycogen stores in your muscles can be broken down to supply a glucose source.
B. Prolonged activity requires the use of aerobic pathways for ATP regeneration.
C. In the absence of oxygen, creatine phosphate can drive aerobic respiration pathways for a few minutes.
D. In the absence of oxygen, anaerobic pathways provide minimal ATP regeneration for less than a minute.
Biology
1 answer:
Marysya12 [62]3 years ago
4 0

Answer:

C.In the absence of oxygen, creatine phosphate can drive aerobic respiration pathways for a few minutes.

Explanation:

C. In the absence of oxygen, creatine phosphate can drive aerobic respiration pathways for a few minutes.

This statement  not true for a following reasons.

Firstly,  creatine phosphate directly phosphorylates ATP instead of providing any support for aerobic pathways.

Secondly, creatine phosphate stores are used up in about 15 seconds only. Thirdly, a cell does not need  oxygen deficit for creatine phosphate to be activated, it just needs to be short on ATP.

You might be interested in
Which of these is NOT a requirement or influence on chemical cycling of inorganic nutrients in a natural ecosystem?
OLga [1]

Answer:

The correct answer is option d.

Explanation:

Chemical cycling illustrates the systems of concurrent circulation of elements between other states, compounds, and substances, and then return to their original state, which takes place in space, and on many objects in space comprising the Earth.  

Chemical cycling of the nutrients (inorganic) is needed to maintain the conservation of nutrients on Earth. The chemical cycling of nutrients in a natural system requires a pool for the elements, the activities done by human beings, the biotic community and its food chains, and an exchange pool from which producers extract their nutrients. All the mentioned factors are associated with affecting a chemical cycling in exception to the input of geothermal energy.  

6 0
3 years ago
Can anyone give me the answers to this I’m having a bit of trouble?
3241004551 [841]
A=2
B=red blood cells rely on catalase, catalase decomposes hydrogen peroxide
C=The effect of replacing his is that the hydrophobic amino acid would not do well with water
D= the hydrophobic amino acid is like oil and water and wouldn’t do well decomposing hydrogen peroxide
6 0
3 years ago
A mutation exists in a gene that controls hair growth on the middle digit of human fingers. some people have mid-digital hair, w
makkiz [27]
The best explanation that best predicts what happens to the trait over time is that the incidence of mid-digital hair will not change because it offers no selective advantage or disadvantage. A mutation is a sudden, spontaneous random change that occurs in the genetic make up of an organism. The presence or absence of mid-digital hair is controlled by a single gene with two alleles, and the allele H is dominant. 
4 0
3 years ago
Choose all that apply.
Elodia [21]

The correct answers are options:

1. Amphibians evolved before land reptiles.

4. Elephants appear in the fossil record after dinosaurs became extinct.

The relative dating is a technique of dating with respect to any past event. In this case, two events are discussed to be occurred in a sequence related to one-another. In the option 1, the amphibians are said to be evolved before reptiles. So, the evolution of the amphibians is relatively dated with the evolution of reptiles. Same in the option 4, the evolution of the elephants is relatively dated with the extinction of the dinosaurs.  

5 0
3 years ago
Read 2 more answers
Which of the following is NOT a way igneous rocks are classified?
Galina-37 [17]

Answer:

By the amount of silica

cause igneous rock is classified by their color, texture and chemical composition

6 0
3 years ago
Other questions:
  • Which of these statements is completely true about the WT situation above?
    6·1 answer
  • Subduction is not always accompanied by compression and thrust faulting in the overriding plate. this is especially true when:
    12·1 answer
  • Both human beings and snakes have backbones,but snakes can perform more flexible movements than human beings.Why?
    12·1 answer
  • Giraffes have long necks that allow them to eat leaves in trees. What characteristic of life is this most directly an example of
    13·2 answers
  • Which of the following statements about a scientific theory is NOT true?
    14·1 answer
  • Which of the following statements is true?
    15·1 answer
  • .
    5·1 answer
  • According to the RNA Hypothesis it is believed that all living things came from a common ancestor. What evidence supports this t
    5·1 answer
  • Black jack (Bidens pilosa) belongs to the family Compositae. What is it’s: Genus.
    15·1 answer
  • Besides antibodies _________ are made after an active immune response.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!