CRST 290 EXAM 2 WITH ALL CORRECT & VERIFIED
ANSWERS
1. Darwin visited which island
group during his voyage on the The Galapagos
HMS Bea- gle?
2. Natural selection is best
defined as the tendency of
organisms that are best suited True
to their environ- ment to have
more offspring than those less
suited to their environ- ment.
True or false?
3. When a mutation occurs in a
sperm or egg cell (a gamete), it
can be passed on to offspring. True
4. What type of mutation has
oc- curred in the figure?
Normal sequence : C T G G "A" Substitution
G. Mutation sequence: C T G G
"G" G
5. Natural selection does not
explain the origin of these traits,
only their preservation or
elimination. true
6. A mutation is an error in the
con- struction of
carbohydrates.
False
7. A is an error in the
copy- ing of DNA.
8. Adam was present with Eve Mutation
when she was tempted by the
serpent.
True
1/
3
ANSWERS
1. Darwin visited which island
group during his voyage on the The Galapagos
HMS Bea- gle?
2. Natural selection is best
defined as the tendency of
organisms that are best suited True
to their environ- ment to have
more offspring than those less
suited to their environ- ment.
True or false?
3. When a mutation occurs in a
sperm or egg cell (a gamete), it
can be passed on to offspring. True
4. What type of mutation has
oc- curred in the figure?
Normal sequence : C T G G "A" Substitution
G. Mutation sequence: C T G G
"G" G
5. Natural selection does not
explain the origin of these traits,
only their preservation or
elimination. true
6. A mutation is an error in the
con- struction of
carbohydrates.
False
7. A is an error in the
copy- ing of DNA.
8. Adam was present with Eve Mutation
when she was tempted by the
serpent.
True
1/
3
