8 Which best illustrates the relationship between
variations within a population and natural selec-
tion?
A Natural selection acts upon a population since
all members of the population are identical.
B Organisms are able to change their genetic
makeup to best adapt to a changing external
environment.
C Giraffes have long necks and legs from
stretching to reach food in trees. This trait was
then passed to their offspring.
D Antelopes with muscular legs are able to
outrun their predators better than antelopes
with poor muscle tone. Thus they lived to
reproduce.
Answers: 3
Biology, 21.06.2019 20:00, claudia3776
How many copies of each chromosomes should be present in each of the 4 final haploid versions of gamete?
Answers: 1
Biology, 22.06.2019 01:00, pandasarecute53
Some mining processes involve removal of large areas of earths surface in the mined region this practice causes severe environmental damage by allowing which natural process to accelerate in the affected areas? a. precipitation b. erosion c. migration d. condensation
Answers: 1
Biology, 22.06.2019 04:30, Gerber7778
What maintain homeostasis when a persons internal body temperature is 97.5°f
Answers: 1
8 Which best illustrates the relationship between
variations within a population and natural selec-...
Mathematics, 22.05.2020 02:01
History, 22.05.2020 02:01
English, 22.05.2020 02:01
Mathematics, 22.05.2020 02:01