Calcitonin <u>suppress </u>osteoclast activity, which will <u>lowers</u> blood calcium levels.
<h3>What is Calcitonin?</h3>
- Calcitonin is a hormone secreted by thyroid gland.
- Calcitonin reduces the concentration of blood calcium level when it is above normal level.
- This polypetide hormone is made up of 32 amino acid and is mainly produced by C cells of the thyroid gland.
- In fish, birds and other non-mammalian animals, Calcitonin is produced by cells of the ultimobranchial body.
To learn more about thyroid gland, refer :
https://brainly.in/question/229275#:~:text=Expert%2Dverified%20answer,-question&text=Thyroid%20gland%20is%20a%20large,through%20the%20rate%20of%20metabolism.
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Embryonic stem cells can be readily grown in culture and exhibit unique properties, including spontaneous differentiation into three germ layers in vitro or teratoma formation in vivo. In contrast, adult stem cells are rare, undifferentiated cells present in many adult tissues. I hope this answer helps you. Have a lovely day.
Answer:
Muscle spindles
Explanation:
Muscle spindles are stretch receptors thst has both the sensory abd motor components ĺocated in the body of a muscle that basically signals on alterations in the muscle length. They transfer the length information to the central nervous system through the afferent nerve fibers. It fasten the motor neurons through the stretch reflex to prevent muscle stretch. Muscle spindles are sensory receptors that are majorly found in the muscle.
Answer:
D- crossing over
Explanation:
All the others happen in mitosis.
<span>I believe it is light, but this is kind of a confusing question. Technically there is a independent and dependent variable in the question. The variable being manipulated is light, and the earthwork activity depends on the light. </span>
