All atoms of the same element must have the same number of A. protons.
B. neutrons.
C. compounds.
D. electrons.

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

Asquirrel population lives in an area. over many years, a river in that area grows wider and stronger, eventually forming a canyon. the squirrel populations on the two sides of the canyon can no longer mate with each other and ultimately form distinct species. this is an example of