When limiting factors increase, diversity in populations often

a. improves
b. ceases to exists
c. decreases
d. becomes longer

7th grade question (easy) look at the diagram of the food web. the arrows mean eaten by. what would happen if the number of snakes went down? answer choices are in the image.

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.

Collin would like to use the data a coworker has entered in a database. the problem is the coworker's database software is different from collin's. collin should