Which of the following do genes NOT do? А
provide instructions for how a person grows
B
control how a person looks
C
decide whether or not a baby is born
D
get passed down from parents to children

Which of the following lines of evidence would best support your assertion that a particular plant is an angiosperm? a) it produces seeds. b) it retains its fertilized egg within its archaegonium. c) it lacks gametangia. d) it undergoes alternation of generations.

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?