Wildlife in the serengeti is currently threatened by . pollution from a nearby coal power plant. b. plans to build a highway that passes through the park. c. an invasive fish that has been introduced into the major river that flows through the park. d. plans to legalize hunting of most of the large animal species in the park. e. an overabundance of elephants.

B. Plans to build a highway that passes through the park.

Explanation:

Serengeti is one of the largest wilderness area in the world as it supports a very large and magnificent diversity of animals especially Lion , Black rhino , buffalo , elephant and leapord.

Wildlife in Serengeti is currently threatened by the plans to build a highway that passes through the park definition. Thus the increased human acticities around the boundary of the Serengeti National park have damaged habitat and constrained the area available for the migration of animals like zebras , wildebeast and gazelles.

we would need to see the picture to answer it

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.