THIS IS AQUATICS SCIENCE A dry soil sample has a volume of 500 ML after 400 ML of water are added to the soil, the soil becomes saturated with 150 ML of surface water left on top. What is the porosity of the soil?

A. 30%
B. 38%
C. 50%
D. 63%

Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.

What processes would you expect to be key in the production of yogurt ?