Very small populations of island foxes are much more threatened by certain diseases than are very large populations of foxes.

Which statement is the best explanation of this difference?


Large populations are made up of stronger individuals than small populations.

Small populations are more easily attacked by viruses.

Large populations can move away from disease sources.


Large populations are more likely to have have greater genetic variation

Answer:

Explanation:

Following guidance from the Centers for Disease Control and Prevention ... Although the island fox is one of the smallest canids in the world, it is the largest ... The island fox is one third smaller than its mainland ancestor the gray fox. ... was able to reverse the certain extinction of an endangered population.

all living things are made of ________ like carbon, nitrogen, and oxygen

FILL IN THE BLANK.

_______________ is one of the principal chemical compounds that living things use to store energy. Adenine, ribose, and three _______________ are parts of an ATP molecule

which target organ releases glucose into the blood-stream as a result of the action of adreline?

a) adrenal gland
b) kidney
c) liver
d) pancreas

What can be concluded from the following data?



#1
DNA profiling of a male with Down syndrome.

#2
Karyotype of a male with a normal set of chromosomes.

#3
DNA profiling of a male with a normal set of chromosomes.

#4
Karyogram of a male with Down syndrome.

choose the combination of factors that creates clear skies. humidity high or low air temperature warm or cold air pressure high or low

Select the correct answer.
George is a principal scientist in a research organization. He studies the cell culture and genetics of the plants, and he is trying to develop technology that will improve plant production and solve other agriculture related concerns. Which branch of agricultural science is he studying?
A.
greenhouse technology
B.
hydroponics
C.
aeroponics
D.
biotechnology
E.
tissue culture