What does an adult lack if they get chicken pox

1. Which diagram best represents mitosis cell division?

marusya05 [52]

Answer:

c

Explanation:

3 0

3 years ago

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Hormones such as calcitonin, parathyroid hormone, and the pituitary hormones are protein-based and water-soluble. How does a hor

sashaice [31]

Answer: Substances that are protein based cannot cross the lipid cell membrane, but can exert their effect by binding to the proteins based receptors present on the lipid bilayer.

Explanation:

Hormones such as calcitonin , Parathyroid hormone and pituatry horomones are proteins and water soluble.They cannot cross lipid bilayer but can bind to ligand binding protein receptors.

These receptors are protein macromolecules that are specific in nature for specific hormones.

After binding to the receptors, these hormone-recpetor complexes activate second messengers and regulate the downstream effects.

8 0

4 years ago

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What is the magnitude of the force exerted by the biceps fbiceps? What is the magnitude of the force exerted by the elbow felbow

Slav-nsk [51]

Answer:

The magnitude of the force exerted by the biceps $f_b_i_c_e_p_s$ is 218.38N