Dna in an individual’s gametes
will most likely be altered before
being passed to offspring if
exposed to
- x-rays ?
-loud sounds ?
- magnetic fields ?
-extreme temperatures ?

Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.

Building glycogen from glucose molecules is an example of what

Select all that apply genes are specific nucleotide sequences occur in numbers that are the same as the number of chromosomes are located in a specific place on a chromosome determine the traits of an organism are units of rna