10/11-13

Question 1

Biochemical Pathways has lots of intermediates which allows for lots of

Answer 1

flexibility and precision, diet flexibility

Question 2

many genes have lots diff alleles associated with them. this is called having

Answer 2

multiple alleles

Question 3

having multiple alleles increases __ __

Answer 3

genetic variation

Question 4

increasing genetic variation affects __ __

Answer 4

phenotypic variation

Question 5

the increased genetic and phenotypic variation allows for __ __

Answer 5

natural selection

Question 6

Cline: gradual change in genetic variation due to

Answer 6

environmental change

Question 7

Enzyme variation:
Variation due to

Answer 7

evolution

Question 8

can altitude level affect how the carries for the sickle cell trait are affected

Answer 8

yes

Question 9

altitude level affecting carriers for sickle cell is an example for an __ effect

Answer 9

environmental

Question 10

“G6V”: switch from

Answer 10

Glutamic acid at position 6 to Valine

Question 11

is dominance relative

Answer 11

yes

Question 12

Pleiotropy:

Answer 12

1 change in a gene causes multi effects in the phenotype of the organism

Question 13

under certain conditions, can dominance change

Answer 13

yes

Question 14

is mendelian dominance relative

Answer 14

yes

Question 15

Locus:

Answer 15

the location (address) of a gene on a chromosome

Question 16

When the environment background/ diff _ _ _ changes, the __ __ also changes.

Answer 16

level of analysis, dominance reltationship

Question 17

sort the following gene pieces from longest to shortest:
base pairs, coding sequence (CDS), mRNA

Answer 17

base pairs, mRNA, CDS

Question 18

does environmental effects mean the same thing as epigenetics

Answer 18

no

Question 19

genes code for

Answer 19

proteins

Question 20

proteins affect ___ pathways

Answer 20

biochemical

Question 21

do genes interact with other genes

Answer 21

no

Question 22

what causes people to say that genes interact with other genes?

Answer 22

the products of genes interact with and effect biochemical pathways