MEE Final Quiz

In the sunlight, trees ​ (a)   carbon from the air and use that to make ​ (b)   ESMs.

• take in
• more
• release
• less

Tags

NGSS.MS-LS1-6

On a sunny day on a hill covered in grass and goats, carbon is

• moving into the air

• moving out of the air

• Both

• Neither

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Will has an aquarium with water, fish, and plants. It is sealed so no air is getting in or out and since it is made of glass, light can get in.

At time A, the level of carbon was very high. That is because the aquarium was in the ​ (a)   and the living things were doing more ​ (b)   .

At time B, the level of carbon was decreasing. That is because the aquarium was in the ​ (c)   and the living things were doing more ​ (d)  

• dark
• cellular respiration
• light
• photosynthesis

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Organize these options into the right categories

Groups:

(a) Photosynthesis

,

(b) Cellular Respiration

• Producers only

• Needs carbon dioxide

• Makes energy

• Needs oxygen

• Makes oxygen

• Consumers

• Makes ESMs

• Releases carbon dixide

• Decomposers

• Needs ESMs

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

In the biodome, there were less ESMs because less ​ (a)   was happening. That is because there was less ​ (b)   in the air. There was less because ​ (c)   were decreasing. Because of that, there was less ​ (d)   happening in the biodome.

• photosynthesis
• carbon dioxide
• decomposers
• cellular respiration
• producers
• consumers
• oxygen
• water

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Drag and label each component of photosynthesis to the part of the diagram to which it corresponds. HINT: the clouds represent gases!

a

b

c

d

e

O₂

H₂O

CO₂

Glucose

sunlight

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Cellular Respiration

Groups:

(a) Reactant

,

(b) Product

• Carbon Dioxide

• Water

• Energy

• Oxygen

• Glucose

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-7

The snail and elodea experiment proved ​ (a)   go through cellular respiration. This is because the container with the snail ​ (b)   and the container with the elodea turned ​ (c)   . The experiment was done in the ​ (d)   to make sure ​ (e)   didn't happen.

• producers and consumers
• just producers
• just consumers
• turned yellow
• yellow
• dark
• photosynthesis
• cellular respiration

Tags

NGSS.MS-LS1-6

Bromothymol blue is blue with no carbon dioxide and yellow with a lot of carbon dioxide. There are 2 tubes with elodea in bromothymol blue.

If elodea is in the light, the container will be ​ (a)   because it is going through ​ (b)   . If elodea is in the dark, the container will be ​ (c)   because it is ​going through ​ (d)  

• blue
• more photosynthesis than cellular respiration
• yellow
• more cellular respiration than photosynthesis

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Bromothymol blue:

Blue with no carbon dioxide

Yellow with a lot of carbon dioxide

Groups:

(a) Blue

,

(b) Yellow

• Elodea in the dark

• Snail in the dark

• Elodea in the light

• Snail in the light

• Control/Empty container

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3