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
Alla [95]
3 years ago
9

Please I need help !!!

Biology
1 answer:
algol [13]3 years ago
5 0

Answer:

The correct answer is - T4, and T3.

Explanation:

The Thyroid glands are butterfly shape glands madeup of microscopic spherical structures known as thyroid follicles made up of cuboidal follicular cells. These cells produces the both major hormones of thyroid gland T4, and T3.

The majority of thyroid hormones are produced as T4 hormones approximately 80% but a small amount of 20% is released in the form of T3 hormones. However, the most active form of the thyroid hormone is T3 and to act on target cells, one iodine molecule have to be removed to convert T4 to T3.

You might be interested in
What part of the brain controls involuntary actions
Mademuasel [1]

the brain stem controls involuntary actions such as breathing, heart beating and blinking.

8 0
3 years ago
Consider the status of the black-footed ferret. What is the MOST logical contributing factor t its endangered status
Bond [772]
Human encroachment that has greatly reduced the prairie dog populations.  
5 0
3 years ago
Read 2 more answers
PLEASE HELP ME I DON’T UNDERSTAND !
nlexa [21]

Answer:no

Explanation:

5 0
3 years ago
How are photosynthesis and cellular respiration different?
zaharov [31]

Answer:

photosynthesis is what organisms use to create food and energy. this comes from the sun. and cellular respiration is carbon dioxide that comes from the animal after photosynthesis

Explanation:

6 0
3 years ago
How would you describe Lysine? (Select all that apply)
JulijaS [17]

Answer:

Lysine is one of nine essential amino acids in humans required for growth and tissue repair, Lysine is supplied by many foods, especially red meats, fish, and dairy products. Lysine seems to be active against herpes simplex viruses and present in many forms of diet supplements.

Explanation:

8 0
2 years ago
Other questions:
  • 20 points. Help asap .!.!.!
    9·2 answers
  • During inflammation, __________ may be released and act as a vasodilator.
    8·1 answer
  • If you wanted to increase the rate of photosynthesis in a plant, you would develop a plant with which of the following character
    5·2 answers
  • __________ means contrary to the dictates of the conscience; unscrupulous or unprincipled; exceeding that which is reasonable or
    8·1 answer
  • What do you think life is like on other planets ? 3-5 sentences
    13·1 answer
  • A specific cell is unable to make the enzyme helicase. Because of this dehiclency, what would the cell most directly be unable t
    12·1 answer
  • Include 3 causes of overpopulation in your own words, it would help if you can cite what you used! :)
    5·2 answers
  • Which of the following have improved farming practices and crop production? Select all that apply.
    14·1 answer
  • Rearrange the information into a food chain. Label the role of each organism in the chain.
    14·1 answer
  • in the experiment determining the parental genotype of fruit flies from a monohybrid cross, if the number of long wing offspring
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!