7th Gr. Science Cumulative Review Game

The esophagus, stomach, and small intestines all function together to digest food and absorb nutrients. Which level of organization is being described?

• Organ

• Organ system

• tissue

• cell

Tags

NGSS.MS-LS1-3

Which image represents cytokinesis in a plant cell?

• 
• 
• 
• 

Tags

NGSS.HS-LS1-4

Examine the images of a plant cell in the different stages of mitosis. Which lists the steps in the correct order?

• Z, W, Y, X

• Z, Y, W, X

• W, X, Y, Z

How does cellular respiration help heal a bruise?

• It produces the mitochondria used to heal cells.

• It produces the oxygen used to heal cells.

• It produces the energy used to heal cells.

Tags

NGSS.MS-LS1-7

Which of these conditions would decrease the rate of photosynthesis in a plant?

• Above average precipitation

• Changing the daylight hours from 14 hrs to 10 hrs

Tags

NGSS.MS-LS1-6

Which of the following is the correct equation for PHOTOSYNTHESIS?

• light + carbon dioxide + water --> glucose + oxygen

• oxygen + light + water --> carbon dioxide + sugar

• carbon dioxide + oxygen + water --> Light+ Sugar

• carbon dioxide + sugar + water --> oxygen + light

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Name two parts that are in the plant cell but that are NOT in an animal cell.

• cell wall and cell membrane

• cell membrane and chloroplasts

• cell wall and chloroplasts

• cell wall and cytoplasm

Which structure in a plant is at the same level of organization as a heart in an animal?

• dermal tissue

• leaf

• chloroplast

• shoot system

A cell is put into a liquid and remains its original size. What is the best conclusion that can be drawn from this observation?

• The concentration of water in the cell is the same as in the liquid, so water is moving in and out of the cell at the same rate.

• he concentration of water is higher in the cell than in the liquid, so water is leaving the cell.

• The concentration of water in the cell is the same as in the liquid, so water is leaving the cell.

What do active and passive transport have in common?

• Moves from high concentration to low concentration

• Uses energy

• They both move molecules