Question 1
Humans do not affect the selective pressures on other animals.
True
False

there's the proffessional site that will you.

nucleus

would be most reasonable answer tbh

correct answer is a. and d.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg