What is the approximate atomic mass of an atom with 16 neutrons, 15 protons, and 15 electrons?
a. 15 daltons
b. 16 daltons
c. 30 daltons
d. 31 daltons
e. 46 daltons

Plants that have reproductive structures called cones are?

Give two examples of what would occur if one of the pairs did not match or had an extra chromosomes. explain how this might occur, and if it would be dangerous to the individual. fast.

What is one way intensive agriculture can contribute to climate change? a. tree loss to agriculture increases earth's albedo b. livestock manure absorbs greenhouse gases c. large herds of livestock release greenhouse gases d. fewer trees are available to replenish petroleum stores appex