Which macromolecule is a main component in cellular membranes and imparts it’s hydrophilic and hydrophobic nature A. proteins
B. lipids
C. carbohydrates
D. water

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

What is the function of the somatic nervous system? connects the brain and the spinal cord to the rest of the body carry signals to the muscles and glands includes all nerves controlling the muscular system and external sensory receptors controls internal organs like the heart and bladder