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
adell [148]
2 years ago
11

After several miles of running and sprinting in intervals, the runner’s muscles ache and feel fatigued. Which is the best explan

ation for what has occurred?
a. The runner's muscles have accumulated lactic acid.
b. The runner’s body has failed to perform cellular respiration.
c. The runner’s cells are relying completely on aerobic respiration.
d. The runner’s muscles have accumulated carbon dioxide.
Biology
2 answers:
liraira [26]2 years ago
7 0

Answer:

correct answer: a. The runner's muscles have accumulated lactic acid.

Explanation:

edge 2021

hope it helps :)

Nady [450]2 years ago
3 0

Answer:

The correct answer is A!

Hope it helps! Thank You! Please mark me Brainliest!

You might be interested in
Is most of the tubule filtrate reabsorbed into the body or excreted in urine explain?
Airida [17]
I believe the answer to this question is the filtrate is reabsorbed.
This is brought into the system because it still contains the useful products for other biological processes.   Thank you for your question. Please don't hesitate to ask in Brainly your queries. 
5 0
2 years ago
ANSWER PLS!! I WILL GIVE BRAINLIEST
Katarina [22]

Answer:

The reactions that occur when acid rain hits a brick building

Explanation:

The passage mentions what a biochemical process is, biochemistry combines chemistry and biology. With this alone, we know that acid rain is apart of biology, and the reaction is has on a building is chemistry.

8 0
3 years ago
ITEM BANK: Rabbit Sponge Beetle Frog Jellyfish Starfish
Fudgin [204]

Answer: This is a vertebrate animal with bilateral symmetry which has an endoskeleton. Most reproduce sexually through external fertilization.

Explanation:

I'm Smart

6 0
2 years ago
What time of the year is bacterial and fungal activity at a high ?
bekas [8.4K]

Around Autumn as the temp and pH of soils are vlose the the optimum

8 0
2 years ago
Which of the following serve as enzymes? carbohydrates,lipids,nucleic acids, proteins
lyudmila [28]
The correct answer is Nucleic Acids. I hope this helps. :)
4 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ASAP, WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    8·2 answers
  • Which factors provide the basis for the differences observed in the major land biomes on Earth?
    6·2 answers
  • Give an example of human cells that use active transport.
    7·1 answer
  • Sound waves in waves. sound waves cannot travel through
    8·2 answers
  • 8. Which can adapt to changes?<br> A offspring<br> B individuals<br> C populations<br> D alleles
    8·1 answer
  • the great variety we see in some organisms is due to a.asexual reproduction b.mitosis c.sexual reproduction d.fission
    14·1 answer
  • Whats the answer please???
    11·1 answer
  • What are the rights and elements of participation of american citizens?
    12·1 answer
  • What do you think the following do when consumed? Protein, lipid,
    7·1 answer
  • How do cells make energy?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!