Gene (C) controls fur pigmentation in Himalayan rabbits. Although the two rabbits in the picture have the same genotype, the rabbit reared at temperatures above 30°C has no black fur pigmentation on its ears, nose, and feet.

List five ways we are indebted to phytoplankton

True or false: (a) the strings of little red dots represent carbohydrates. (b) the model is called a bilayer because there are two main types of molecules present, lipids and proteins. (c) the many black lines represent amino acid tails. (d) this model shows membrane transport. (e) the blue ovals are hydrophobic. (f) the blue ovals represent phospholipid heads.

How are fossils most commonly formed