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
Nana76 [90]
3 years ago
8

After exercising, Theo is aware that anaerobic respiration occurred in his body because his muscles ache. Which substance caused

his muscles to feel sore?
lactic acid
glucose
carbon dioxide
glycogen

Biology
2 answers:
AURORKA [14]3 years ago
7 0
The answer is lactic acid.
Vikki [24]3 years ago
6 0

Answer:

The correct answer is lactic acid.

During vigorous exercise such as weight lifting, swimming etc the level of oxygen decreases in the muscle cells due to which complete oxidation of glucose could not take place.

Instead, the pyruvate is converted into lactate in presence of lactate dehydrogenase. It produces NAD⁺ being lost during the process of glycolysis.

Lactic acid can cause muscle discomfort and muscle soreness. However, it is not the only culprit responsible for delayed onset muscle soreness (DOMS).

Other factors may include swelling which is caused by the influx of prostaglandins, WBCs, and nutrients in muscle cells in order to repair the damage caused by exercise.

You might be interested in
Which state of matter has a fixed mass?
yarga [219]
A Solid has a fixed mass.
6 0
3 years ago
Read 2 more answers
Energy transformation ! Points !! 15
rusak2 [61]

Answer:

a

Explanation:

The ice cream melting is an example of thermal energy, because the heat of the sun is melting the ice cream

hope it helps

8 0
3 years ago
A. Is the suspect guilty of the crime? B. How do you know?
Effectus [21]

Answer:

A: yes

Explanation:

B: Sample three is a mixture of the suspect and victims. Putting it simply, if you line up the victims DNA and remove it from sample 2 you are left with a sample of DNA that is identical to the suspects.

5 0
3 years ago
Kit is creating a model to explain the tide cycle. What should he label when he aligns the moon and the sun along with the Earth
grigory [225]

B. spring tide  ttyl.


3 0
3 years ago
Read 2 more answers
Describe the complications that occur most frequently during calving, and recommend the best practices for assisting cows during
IceJOKER [234]

Answer:

Calving difficulty, technically called dystocia, is a major cause of death loss in cow-calf herds.

Explanation:

did research

6 0
3 years ago
Other questions:
  • An over-the-counter (otc) cold remedy taken for a cold would be classified as a(n) __________. licit drug for instrumental use i
    5·1 answer
  • Our day is 24 hour long because that is the time it take to
    12·1 answer
  • In what ways are cellulose and starch similar
    9·1 answer
  • a hypothetical cell has approximate shape of a shape of a sphere. rhw diameter of thw spherical cell os six units long. another
    13·1 answer
  • In a 10 m2 ecosystem, there are 60 raccoons. What is the population density of raccoons?
    15·2 answers
  • What is double fertilisation
    5·2 answers
  • What is the genotype ration between the cross YyRr x YyRr?
    15·1 answer
  • What does the plasma membrane of a phagocyte attach to on a microorganism?
    14·1 answer
  • Which best describes what solar systems are comprised of? stars, planets, moons, asteroids, and comets galaxies universes planet
    5·1 answer
  • Which process only exists because humans changed the carbon cycle? *
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!