*Question*
Q: A diploid zygote is formed when one sperm does what? Choices: - cracks the egg - repels the egg - incapacitates the egg - fertilizes the egg A:
**Answer**
fertilizes the egg

*Question*
Q: What happens to charges whenever they are accelerated? Choices: - they fuse - they darken - they die - they radiate A:
**Answer**
they radiate

*Question*
Q: What evolutionary concept characterizes a species by body shape and other structural features? Choices: - geologic species concept - spontaneous evolution theory - primary speciation - morphological species concept A:
**Answer**
morphological species concept

*Question*
Q: The enormous number of species is due to the tremendous variety of what? Choices: - tissues - sounds - measurements - environments A:
**Answer**
environments