Bottom to top is: 1. troposphere 2. stratosphere 3. mesosphere 4. thermosphere
Answer:
Species B is the predator of species A.
Explanation:
The graph illustrates a predator prey relationship.
A predator can be described as an organism that eats other organisms while the prey is the animal that is killed and eaten by the predator. Both the predators and the preys usually co-exist in the same ecosystem. The relationship between the predator and the prey affect the population of the organisms in all ecosystem; it determines the mortality of preys and the birth of new predators.
Some have a 30 yr life span but others have little as ten months
it all depends on the region of which it lives
Answer:
c
Explanation:
i took the test an hour ago and got it right
C: replicate a gene without using bacteria
