Critique this statement. if it is correct say that it is correct. if it is incorrect identify what is incorrect and explain why. parasites that are deadly to their hosts will always evolve to be less harmful to its host over time because it is advantageous for the parasite if the host survives infection. this will evolve because the host population/species might go extinct and the parasite will go extinct with it.""

Ineed the answer asap. in order to be considered alive, an organism must simultaneously possess the characteristics of homeostasis, heredity, cells, reproduction, and

Why do we perceive objects as retaining their brightness under different lighting levels?

Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time