Please look at pic and help me this was literally due last week and she said she will check it tomorrow

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

There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.

Explain the process that creates the heat of the sun?