AP BIOLOGY

ECOLOGY

ENERGY FLOW AND THE FOOD CHAIN

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An example of a consumer:
A
grass
B
roses
C
dog
Explanation: 

Detailed explanation-1: -All animals are consumers, and they eat other organisms.

Detailed explanation-2: -A dog is a business unit that has a small market share in a mature industry. A dog thus neither generates the strong cash flow nor requires the hefty investment that a cash cow or star unit would (two other categories in the BCG matrix). A dog measures low on both market share and growth.

Detailed explanation-3: -Pet food ranks among top-selling consumer product goods.

Detailed explanation-4: -Dogs are secondary consumers, so they would be on the third trophic level.

There is 1 question to complete.