6) Amylase increases the rate at which starch is broken down into glucose. What kind of molecule is amylase?
Lipid
Eliminate
B)
enzyme
carbohydrate
D)
nucleic acid
7)
To study osmosis, a student placed a thin potato slice in a salt solution. The slice became soft and shriveled Then he
placed the shriveled slice in water The slice regained its onginal shape Based on the observations, which of these
statements 5 correct?

All living organisms are composed of a. only one cell. b. at least 100 cells. c. at least three cells. d. one or more cells.

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Dna. we have heard that we are a product of our dna. but where is it? how do we "get" our dna? it is passed to us, from our parents, but in what form? several vocabulary words associated with inheritance are used interchangeably and sometimes, incorrectly. let's see if you can clear this up for someone just learning about inheritance and cell structure.