A food chain can usually sustain no more than six energy transfers before all the energy is used up. And so less energy is transferred at each level of the food chain so the biomass gets smaller.
Answer:
B
Explanation:
Pheromones a chemical substance produced and released into the environment by an animal, especially a mammal or an insect, affecting the behaviour or physiology of others of its species.
Answer:
Also known as "abalone" which is a
Explanation:
That's because muscle cells require a lot of energy, more so than other parts of the body. They need more mitochondria because a mitochondria is the powerhouse of the cell.
