How does the washing of hands prevent a societal problem?

a .it keeps water supplies clean.

b. it treat inherited disease.

c. it protect the environment.

d. it reduces the spread of disease.

Ais a group of individuals of the same that exist together in the same place at the same time

Which sentence best describes the relationship between chlorophyll and the chloroplast? a.) chlorophyll is a chemical found in a chloroplast. b.) chloroplast is a chemical found in a chlorophyll. c.) both chlorophyll and chloroplasts are found in animals. d.) both chlorophyll and chloroplasts make carbon dioxide.

How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.