To survive hunter-gatherers changed their environment by

O burning the prairies to prevent trees from growing.

O neither (a) nor (b)

O Cultivating plants closer to where they lived.

Onsider the paragraph above. what is one chemical property of water? a) water is a polar molecule. b) water is the universal solvent. c) water reacts with group 1 metals. d) water has a high specific heat capacity.

Which of the following is a common response to cell signaling?

Where does the information about where each transcription factor binds originate?