Hu 1. What does the picture depict about ecology?
2. Why is the cell considered as the basic unit of life?
3. How do you describe the importance of reproduction of species
4. Where did the energy of the plants and animals come from?
3. What is a biological system? Olve example​

parasites can detrimentally affect their host, but also must not allow their host to die before they can complete their life cycle. some parasites have complex life cycles with many different hosts, and have had to find ways of persisting in many different environments during the change from one host to another. ectoparasites live outside the body of the host, and can more easily  disperse, but are  more exposed to predators, parasites, parasitoids. endoparasites live inside the body of the host, and are therefore protected from the outside environment. but they can be  attacked by the host's immune system. they have therefore developed  mechanisms for dispersal such as  complex life cycles.

plant because they survive by water, sunlight, ex.

explanation:

answer; i believe the answer is (polygenic inheritance;