Question

What classification is shared with others that have hair?



A.
Species

B.
Eukaryote

C.
Mammalia

D.
Carnivora

Answer 1

C yes

Answer 2

Cresciez

Answer 3

thanks

Answer 4

Welcome ^~^

Answer 5

2.

(3 pt)
Which examples describe how a plant might meet the challenge of getting and using energy?

Choose all answers that are correct.

A.
Potato plants store food in underground potatoes for use when necessary..

B.
A cactus has spines to ward off predators.

C.
Leaves on trees turn green in the spring due to increased sunlight, which allows for photosynthesis.

D.
In a forest, trees grow tall and branches grow long to get enough sunlight.

Answer 6

a,b,c?

Answer 7

?

Answer 8

A is definitely correct and D is probably a correct answer also.

Answer 9

thanks next

Answer 10

wait are you sure??

Answer 11

Yes

Answer 12

3.

(3 pt)
Which example best demonstrates the concept of metabolism?

A.
The oils in a nut yield energy for the squirrel.

B.
In the fall, a bear builds a den.

C.
A person is shivering in the cold weather.

D.
A mold grows in a damp area.

Answer 13

A?

Answer 14

Yes~

Answer 15

YEY

Answer 16

(3 pt)
What do all four of these types of molecules have in common?



A.
They contain instructions.

B.
They are motors for movement.

C.
Each is only involved in an organism's physical structure.

D.
They all contain carbon as an important part of their structure.

Answer 17

D

Answer 18

CARBohydrate, LIPIDS ,PROTEINS,NUCLEIC acids

Answer 19

D^

Answer 20

oki sure?

Answer 21

yup d that's what i believe

Answer 22

For sure

Answer 23

.

(3 pt)
Which are the best examples of types of molecules used for energy storage by organisms?

Choose all answers that are correct.



A.
carbohydrates

B.
proteins

C.
lipids

D.
nucleic acids

Answer 24

?

Answer 25

All except nucleic acids

Answer 26

;)

Answer 27

patience please :/

Answer 28

I'm trying to renew my memory ha

Answer 29

oki haha

Answer 30

6.

(3 pt)
Which are functions of nucleic acids?

Choose all answers that are correct.

A.
to defend against infection

B.
to carry genetic information

C.
to process information

D.
to provide structural support

Answer 31

b,c?