A biomass pyramid shows the total mass of the organisms that each trophic level occupies in an ecosystem. Usually, producers have a higher biomass than any other trophic level, but there can be lower amounts of biomass at the bottom of the pyramid if the rate of primary production per unit biomass is very fast.
<span>phospholipid bilayer, which is two layers of phospholipids back-to-back</span>
Answer:
true
Explanation:
because it can catch heat waves and other things
Answer:
120 centimeters equals 1.2 meters
