Which of the following functions as insulation?
a. proteins
b. nucleic acids
c. glucose
d. lipids

If a fungus a plant take up water and nutrients, that would be an example of which type of relationship? a. commensalism b. symbiotic mutualism c. predation d. parasitism

How many species of living things are alive on earth today? more than 1,000,000 none of these answers are correct 100-500 1,000 –500,000 o 500,000 -1,000,000

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks