Snow geese:
a. are negatively impacting the farm sites where they spend the winter.
b. are commercially hunted throughout their migratory range.
c. have destroyed much of the arctic's fragile coastal ecosystem due to increased foraging.
d. are currently a threatened species under the esa.
e. are experiencing a reduced range and decreasing population due to habitat destruction.

Option C, ave destroyed much of the Arctic's fragile coastal ecosystem due to increased foraging.

Explanation:

Snow goose extensively involve in foraging activities in the small and concentrated areas. They spent large part of their day in foraging for instance female spends half of their day in foraging during spring and three fourth of their time before developing nest. Snow goose mainly feed on plants, underground roots and stems such as tubers, agricultural and aquatic plants. They destroy the habitat during winter foraging activities and make environment unsustainable

Hence, option C is correct

many other transport proteins, often called pumps, move materials against a concentration gradient. active transport drives molecules across a membrane from a region of lower concentration to a region of higher concentration. this process, shown in figure 5.1, uses transport proteins powered by chemi- cal energy.

a. population growth is decreasing

-2

+4

-10

-3

-8

-3

so the population decreased by 24 because 3+3+8+10+2=26-2=24.

hoped i !

explanation: