BC2_Cellular Processes Review

Which of the following conditions are generally necessary for any cell to perform its essential functions like respiration and photosynthesis?

• Optimum temperature

• Optimum pH

• Low oxygen

• High pressure

Tags

NGSS.MS-LS1-6

Identify the processes occurring in a cell: Photosynthesis and ________.

• A) Digestion

• B) Cellular Respiration

• C) Fermentation

• D) Excretion

Tags

NGSS.MS-LS2-3

Which of the following is a key factor affecting cell function?

• Light

• Temperature

• Gravity

• Sound

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-2

NGSS.MS-LS1-5

Cells need specific conditions to work properly, such as maintaining ______.

• photosynthesis

• homeostasis

• respiration

• digestion

Which part of the cell is represented by the control room in the factory analogy?

• Nucleus

• Mitochondria

• Ribosome

• Golgi apparatus

Tags

NGSS.MS-LS1-2

In the factory analogy, the mitochondria are like the _______ because they provide energy.

• Control room

• Power plant

• Packaging area

• Storage room

What is the optimal temperature for most human cells to function effectively?

• 25°C

• 37°C

• 45°C

• 50°C

Temperature affects the speed of chemical reactions, enzyme activity, and cell membrane fluidity. Fill in the blank: Different organisms have different _______ temperatures.

• optimal

• minimal

• maximal

• average

Tags

NGSS.MS-LS1-7

NGSS.MS-PS3-4

What is the boiling point of water in Fahrenheit?

• 100°F

• 180°F

• 212°F

• 32°F

Tags

NGSS.MS-PS3-4

NGSS.MS-PS1-4

Fill in the blank: Water freezes at 0°C, which is equivalent to ___°F.

• A) 32

• B) 0

• C) 100

• D) 212