1) Explain the connection between NATURAL SELECTION and the changes that will “stick” in an organism. After answering the question, give an example of 1) a CHANGE that would be good for an animal living in Silver Falls and 2) one that would be bad.

How many variables are altered in a good experiment? a.1 b.0 c.2 d.3

Asap i will reward you brainliest for best which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

List five ways we are indebted to phytoplankton