A) Complete the statement below. (1 point)

Question

All the interconnected feeding relationships in an ecosystem make up a food

Answer 1

web.

Answer 2

, what would happen to the ecosystem if Sessile invertebrates
were removed from this food web?
(1 point)
Kelp population would increase
Small predatory fish population would decrease
Planktonic Invertebrate population would decrease
Sea otter population would increase

Answer 3

Planktonic Invertebrate population would decrease

Answer 4

sea otters are important to the populations of
(1 point)
kelp
sea urchins
sharks
all of the above

Answer 5

sea urchins

Answer 6

A) Complete the sentence below. (1 point)

A symbiotic relationship in which one organisms lives on or inside another organism and harms it is called

Answer 7

parasitism.

Answer 8

A) Which will reduce competition within a species’ population? (1 point)
fewer individuals
higher birthrate
higher population density
fewer resources

Answer 9

higher birthrate

Answer 10

A) Complete the sentence below. (1 point)

Answer 11

Please provide the sentence for completion.