Question

13 questions will give medel!

Answer 1

Which is an example of a response to a stimulus?














A.

the presence of allergens in the air











B.

loss of water from the body as a result of excess sweating











C.

the thick fur on an animal to protect it from cold weather











D.

an increasing heart rate when blood oxygen levels drop

Answer 2

D. Your body is reacting to the stimulus

Answer 3

Which could be in the fourth trophic level of a food chain?
























A.


grass











B.


rabbit











C.


earthworm











D.


bluebird

Answer 4

I was explaining why your answer is D.

Answer 5

Sorry yeah i saw that

Answer 6

B. Rabbit (i think sorry lol)

Answer 7

What places are likely to support a large producer population?














A.

regions with few consumers











B.

areas with abundant water and sunlight











C.

ecosystems with many decomposers











D.

regions where there is no rainfall













Question Resources

Answer 8

Im not sure about that one. are you in k12 because im taking that same quiz right now lol

Answer 9

Yeah. Who is your scince teacher

Answer 10

Mrs. Nicholson

Answer 11

oh. Mine is Mrs.Lang

Answer 12

Ohh, yeah ive never heard of her. Im in TXVA

Answer 13

I dont know what that is

Answer 14

Texas Virtual Academy

Answer 15

I got to- Oklahome virtural charter acdemy

Answer 16

Awesome! Im just taking this quiz now cause im like behind in all my classes

Answer 17

Me too.

Answer 18

Sucks to be you, i'm ahead! and I am taking the quiz to, LOL