Which of the following is true about the usage of public land?

a.
All public land is managed by the Bureau of Land Management (BLM).
b.
Only federally owned public land is considered protected.
c.
Public land can be protected or unprotected.
d.
State parks are considered unprotected public land.

Which of the following are false concerning microbes? a. microbes generate oxygen through photosynthesis.b. the primary role of microbes on the planet involves causing disease in animals and humans.c. microbes produce vitamins in the intestines.d. microbes play a role in breaking down waste and decomposing dead organisms.

The specific heat of ice is 0.5 calories/gram°c. 20 grams of ice will require ll calories to raise the temperature 1°c. 05

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?