I think it should be D. A loss in biodiversity due to catastrophic event.
Answer:
d
Explanation:
endocrine system controls all biological processes
Answer:
The answer is C
Explanation:
This is also like in the state of diffusion
Diffusion is the process. by which substances mix thoroughly and intimately together with one another due to their random motion of particles
Answer:
Tracheids and vessels are two water conducting hollow tubes present in the vascular tissue called is xylem. Xylem in a plant is responsible for transporting water from the roots to other parts of the plant.