Carrying capacity is А.
anything that limits how many organisms can live in an ecosystem.
B
how green plants make carbohydrates.
C
the process of respiration.
D
the number of organisms an ecosystem can support.

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.

Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.

The carrier molecules of the electron transport system are located in the