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
Vikki [24]
3 years ago
8

Kathy has been exercising vigorously for the past half hour. Her body feels sore and she feels pain in her limbs. What could be

the reason for this?Select one of the options below as your answer:
A. Accumulation of lactic acid in the muscles of her limbs
B. Accumulation of alcohol in the muscles of her limbs
C. Accumulation of CO2 in the muscles of her limbs
Biology
2 answers:
Anna007 [38]3 years ago
8 0
Out of the choices given, the reason why Kathy's body feels sore and she has pain in her limbs after vigorously exercising is an accumulation of lactic acid in the muscles of her limbs. The correct answer is A. 
blondinia [14]3 years ago
7 0

The right option is; A. Accumulation of lactic acid in the muscles of her limbs

Accumulation of lactic acid in the muscles of her limbs is the reason for this.

During strenuous exercise when the body requires high energy due to insufficient supply of oxygen, the body generates energy anaerobically and there is formation and accumulation of lactate (lactic acid) in the muscle. High lactate levels in the muscle increase the acidity of the muscle cells, and it also cause the disruptions of other metabolites. This result in feelings of painful sensation and soreness in active muscles.

You might be interested in
Not For bàd purpose​
katovenus [111]
Uhhh cool? I guess ?
3 0
2 years ago
Read 2 more answers
A variable-ratio schedule reinforces behavior after a:
zmey [24]
A reinforcement schedule is a pattern that defines how often a desired response will be reinforced.<span> 
</span>A variable-ratio schedule <span>is a schedule of reinforcement where a response is reinforced after an unpredictable number of responses.</span>
<span>Fixed-interval schedules on the other hand  reinforce behaviors after set time periods.</span>

8 0
3 years ago
What happens to the average kinetic energy of a substance as its temperature increases
Molodets [167]

Answer:

When the average kinetic energy of the molecules goes up (a rise in temperature), the average speed of the molecules increases. And lower average kinetic energy of the molecules means they have lower speed.

hope this helped !! ✨

5 0
3 years ago
How does the location of the carbon in the sugar molecule differ between the strands
scoundrel [369]
During a dehydration reaction, two monomer molecules are covalently bonded to each other, with the loss of a water molecule. In this reaction, each monomer contributes part of the water molecule that is released during the reaction. This reaction is repeated as monomers are added to the chain one by one, making a polymer.
6 0
3 years ago
What organisms are non-flowering plants closely related to ?
Sauron [17]

Answer of Q.1. is:

C] Ferns

While, Answer of Q.2 is ;

B] Mollusks

3 0
3 years ago
Other questions:
  • What are cells that can become any other cell type called
    8·1 answer
  • Which statement correctly describes the bars on a bar graph representing the data?
    14·2 answers
  • What can you conclude about fossil by looking at the layers of rock?
    5·2 answers
  • Forests contribute in bringing rain. T or F
    14·1 answer
  • Chantal was eating raisins and a few of them fell into her glass of drinking water. She finished eating the rest of the raisins.
    5·2 answers
  • what is false about cell division- (a)it must involve cytokinesis (b)the daughter cells form (c) it isn't performed by cancer ce
    5·1 answer
  • Which of the following groups of parrots is most likely in Hardy-Weinberg equilibrium?
    5·1 answer
  • How are organisms groups together on a cladegram
    6·1 answer
  • Which of the following are PRODUCTS of the light-dependent reactions in photosynthesis?
    5·1 answer
  • When the Australian wildfires occurred, what short-term effect did the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!