Final Exam

What is the difference between natural selection and artificial selection:

What is the difference between emigration and immigration. Which increases genetic diversity/variation and which decreases genetic diversity/variation?

Untitled Question

• a
• b
• c
• d

• a
• b
• c
• d

• a
• b
• c
• d

• a
• b
• c
• d

• a
• b
• c
• d

• a
• b
• c
• d

Consider the wetland habitat pictured here. Imagine a very hot summer with little rain. What would be the limiting factor for the populations of all of the animals living here?

• competition
• food
• space
• water

Select ALL that apply (4 ANSWERS)

• A
• B
• C
• E
• D