Aword that means the same thing as consumer is a. autograph b. producer c. carbohydrate d. heterotrph

Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.

Rue or false siblings look simila rbecause they each have some traits of their parents.

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?