1. a series of biological processes that use sunlight, carbon dioxide and water to make sugar and oxygen.

a. predator
b. decomposer
c. consumer
d. omnivore
e. primary consumer
f. secondary consumer
g. secondary predator
h. photosynthesis
i. food chain
j. tertiary consumer
k. herbivore
l. food web
m. carnivore
n. ecosystem
o. producer
p. invasive species

1 answer

h. photosynthesis