The atomic mass of an element is equal to the

A. atomic number

B. number of protons

C. number of protons and neutrons

D. mass of protons, neutrons, and electrons

How to calculate magnification. Easy steps

What term describes the process of water molecules moving through a cell membrane from an area of higher concentration to an area of lower concentration?

Which of the following events causes recombination between linked genes to occur? Group of answer choices a) When genes are linked they always "travel" together at anaphase. b) Crossovers between these genes result in chromosomal exchange.

Neurofibrillary tangle in AD are primarily due to mis-folding of what protein? a. beta-amyloid b. tau c. alpha-synuclein d. SOD1

The fact that the Zodiac Killer was a male suspect was determined by A. fingerprints left upon the cars from two attacks B. eye witness accounts from two attack survivors C. pubic hairs left upon the clothing of two victims D.

Would you expect a tall desert plant to be a vascular plant explain

Describe how the population of the Earth increase if the number of children being born is less?

What is defined as all of the living and non-living components of a particular geographic area?

Most reptiles and all birds are, meaning that their young develop in fertilized eggs laid outside the mother's body. in contrast, most mammals are, meaning that their young develop inside the mother's body.

What is heamoglobin