Question

What happens to an ecosystem when the primary consumers disappear?(1 point) Responses Both the producer and secondary consumer populations increase. Both the producer and secondary consumer populations increase. Both the producer and secondary consumer populations decrease. Both the producer and secondary consumer populations decrease. The producer population decreases, while the secondary consumer population increases. The producer population decreases, while the secondary consumer population increases. The producer population increases, while the secondary consumer population decreases. The producer population increases, while the secondary consumer population decreases.

Answer 1

Which activity might reduce habitat loss?(1 point) Responses removing invasive species removing invasive species draining a wetland to plant fruit trees draining a wetland to plant fruit trees spreading out the human population spreading out the human population replacing golf courses with farms

Answer 2

The cones of lodgepole pine trees release their seeds when exposed to heat. Which abiotic event may benefit this plant?(1 point) Responses flood flood drought drought tornado tornado fire

Answer 3

Which is an example of a producer?(1 point) Responses
mouse
deer rose
bush bear

Answer 4

The producer population decreases, while the secondary consumer population increases.

Answer 5

removing invasive species

Answer 6

fire

Answer 7

rose bush