Question

Which is an example of an internal stimulus?

A.
a sudden change of air temperature

B.
an artificial light that attracts insects

C.
an increase in the amount of water available to a plant

D.
a decrease in oxygen levels in the blood during exercise
Question Resources

Answer 1

@Anaise

Answer 2

Do you know the definition of internal stimulus?

Answer 3

no

Answer 4

The answer is D.

Answer 5

ok thanks can you help me with more

Answer 6

Internal is inside something, so room air temperature...doubt it

Answer 7

I agree with D

Answer 8

Which type of stimulus is an allergen, such as pollen?

A.
response to a stimulus

B.
external stimulus

C.
internal stimulus

D.
inborn stimulus

Answer 9

B

Answer 10

ty

Answer 11

what the hell, don't you even know what these vocabulary terms are?

Answer 12

What is the stimulus shown in the photographs?



A.
the plant growing toward the light

B.
light coming from a single direction

C.
the trap closing over the insect

D.
the insect touching the trigger hairs

Answer 13

You need to open a new post.

Answer 14

ill get the pics

Answer 15

nah

Answer 16

oh ok

Answer 17

@Anaise Are you talking to me?

Answer 18

Nope