What is ether role in biological life?

Explanation:

What is the biological significance in ethers?

Well According to NCBI,

In addition to these effects on membrane dynamics, studies with in vitro and in vivo models of ether lipid deficiency suggest that ether lipids are involved in a variety of biological functions, including regulating cell differentiation, impacting cellular signaling, and reducing oxidative stress through their ability ..

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.

hormones in blood stream

image: dtc.ucsf.edu

endocrine glands secrete hormones into the blood stream near them; the hormones then travel in our bloodstream until it reaches its destination, called a target cell, in distance parts of the body. in the target tissue, hormones lock onto the target’s plasma membrane, called the receptor site.