C. The ecosystem but have limited resources.

Limited resources=intra and inter specific competition= the fittest survive and pass on their successful genes

6 0

3 years ago

Hormones can alter the amount of water reabsorbed during urine production, allowing the production of either concentrated or dil

pochemuha

Water reabsorption takes place in the cortical collecting duct (CCD) cells, induced by the peptide hormone vasopressin. An increase in 3'5'-cyclic adenosine monophosphate (cAMP) levels in these cells leads to an increasing permeability of the CCD apical membrane to water.

<h3>What is hormones and duct ?</h3>

Your body uses hormones as chemical messengers. They move to tissues or organs through your bloodstream. They affect numerous processes, including growth and development, and work gradually over time. How your body converts food into energy is known as metabolism.

Ducts are cell-defined passageways that can be used for either secretions or excretions. a gland is an organ that secretes substances in both plants and animals.

Learn more about Hormones here:

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2 years ago