8.L.5.1 to 8.L.5.2

Which is most associated with the building and repair of cells, organelles, and tissues?

• fiber

• lipid

• sugar

• protein

Tags

NGSS.MS-LS3-1

best describes the difference between digestion and cellular respiration?

• Digestion breaks down food to release energy, so cellular respiration can produce additional energy for the body.

• Digestion allows for water absorption, and cellular respiration occurs to process the liquids released by digestion to provide energy for the body.

• Animals eat food molecules and digest them, and then the sugars from the food are broken down during respiration to provide energy for the body.

• Animals eat foods and digest as many nutrients as they can, before cellular respiration breaks down the waste materials to provide energy for the body.

Which statement about plants is accurate?

• Plants use oxygen and water to create food.

• Plants use sunlight and carbon dioxide to create food.

• Plants derive energy to grow from nutrients in the soil.

• Plants derive energy to grow from water and nutrients.

Tags

NGSS.MS-LS1-6

Which must occur in order for an organism to grow and produce new cells?

• Cells must convert carbon dioxide into energy.

• Cells must take in nutrients which supply a source of energy.

• Cells must release toxic waste products which can poison new cells.

• Cells must produce energy-absorbing compounds to fuel cell divisions.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-7

NGSS.MS-LS2-1

List the steps of the scientific method

d

e

f

c

b

a

Communicate results

Form a hypothesis

Draw conclusions

Analyze results

Conduct experiment

Ask a question

Tags

NGSS.HS-PS1-3

NGSS.HS-PS3-4

Which letter represents amplitude? (a)  

• A

• B

• C

• D

• E

Tags

NGSS.MS-PS4-1

How would the absence of sunlight affect a plant’s ability to grow?

• The plant could not absorb nutrients from soil.

• The plant could not absorb water from the soil.

• The plant could not produce carbon dioxide and oxygen.

• The plant could not produce food through photosynthesis.

Tags

NGSS.MS-LS1-5

NGSS.MS-LS1-6

Which best describes the process of photosynthesis?

• Carbon dioxide and oxygen are converted into glucose and water.

• Carbon dioxide and water are converted into glucose and oxygen.

• Oxygen and glucose are converted into carbon dioxide and water.

• Oxygen and water are converted into carbon dioxide and glucose.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which two statements in the table are true for plant cells and FALSE for animal cells?

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 1

Tags

NGSS.MS-LS1-6

Which nutrients are most essential for the survival of plants?

• water and sugar

• sugar and oxygen

• carbon dioxide and water

• oxygen and carbon dioxide

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3