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
Sauron [17]
3 years ago
15

Please help!!!

Biology
2 answers:
aleksklad [387]3 years ago
6 0
The correct is answer is B i took the test 
Amiraneli [1.4K]3 years ago
4 0
I think its B possibly
You might be interested in
Why is it important to have rest periods between sets of an exercise or workout? in order to free up time to work on other activ
Iteru [2.4K]
The last suggestion is correct....when you have setes of rest in between workouts..you allow the lactic acid to seep into your muscles and ensure that the muscle protein is broken down properly.
4 0
3 years ago
Some animals hibernate during winter. What molecules provides energy to them during the time .
Vera_Pavlovna [14]

Answer:

Fat

Explanation:

Animals rely on fat for energy during hibernation.

8 0
3 years ago
Why does darkness affect the light-independent reactions of photosynthesis?
notsponge [240]

Answer:

The correct answer would be Light independent reactions require the energy gathered in the thylakoids.

Photosynthesis can divided into two sub-processes or reactions:

Light-dependent reaction: It converts solar energy into chemical energy that is, ATP (adenosine triphosphate) and NADPH with the help of photolysisis of water. It takes place in thyllakoid membrane of the chloroplast.

Light-independent reaction: It fixes carbon obtained from carbon dioxide into the food or glucose with the help of enzyme RuBisCO (Ribulose-1,5-bisphosphate carboxylase/oxygenase).

It takes place in the stroma of the chloroplast and does not require the involvement of light however, it requires the products (ATP and NADPH) of the light reaction.

Fixation of 1 molecule of glucose requires 6 molecules of carbon dioxide, 9 molecules of ATP and 6 molecules of NADPH.

So, darkness indirectly affects the light-independent reaction.

5 0
3 years ago
Read 2 more answers
2) Which of the quadriceps crosses two joints? What are it’s actions?
Tanya [424]

Answer:

Rectus Femoris

Explanation:

It has an action of extending the knee from a seated position.

I hope this helps, and as always, I am joyous to assist anyone at any time.

6 0
3 years ago
A test that combines radioactive chemicals and antibodies to detect minute quantities of substances in a patient's blood?
nirvana33 [79]

Radioimmunoassay (RIA) is a test that combines radioactive chemicals and antibodies to detect minute quantities of substances in a patient's blood.

In 1959, biophysicist Rosalyn Yalow and physician Solomon A. Berson developed a sensitive method for measuring very small amounts of a substance in the blood called radioimmunoassay (RIA).

Radioimmunoassay (RIA) is a technique that make use of radioisotopes, usually iodine-125, as a tag or label for the detection of antigen. This technique determines the concentration of an antigen based on the competitive binding between radiolabeled and unlabeled antigen for its specific high affinity antibody.

It is very sensitive that it can measure concentrations up to 0.001 μg/ml.

To know more about radioimmunoassay: brainly.com/question/25654772

#SPJ4

5 0
1 year ago
Other questions:
  • How is sunlight used in photo synthesis
    8·2 answers
  • What is the third codon in the mRNA you produced in
    6·1 answer
  • Which of the following usually causes creep? 1. volcanic activity 2. freezing and thawing of water beneath the soil 3. low water
    6·1 answer
  • Equation of photosynthesis is .......​
    10·2 answers
  • Which rhinoceros species is best adapted for feeding in the large open grasslands of Africa's Serengeti ecosystem?
    12·2 answers
  • Girl falls and scrapes her knee. She has damaged her ___ tissue
    11·2 answers
  • Which of the following statements regarding mutations is true? Mutations -
    9·1 answer
  • Which of these is true of how plants use pollen to reproduce? (
    5·2 answers
  • This system releases water and waste though our skin ___ system<br> pls help
    12·1 answer
  • What most likely happened to the population of deer in 1963 and 1964? a graph entitled population of white tail deer in michigan
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!