Which of the following is a negative effect of algal blooms on the environment? a. transport of carbon to the bottom of the ocean b. production of oxygen c. consumption of water’s oxygen d. large source of energy

15 ! come and answer! a(n) is the general term for an infectious disease that has spread across a city, region, or country.

During a fierce storm a large number of tall trees on an island are uprooted by the wind and die. most of the trees on the island are now short trees and produce seeds that grow into short trees. what concept is shown in this example? question 5 options: natural selection artificial selection genetic engineering gene splicing

Si units are the modern form of the