Cells and Transport

Which of the following are examples of passive transport? Select multiple answers.

• Diffusion

• Facilitated diffusion

• Endocytosis

• Exocytosis

• Osmosis

What does it mean that a cell membrane is, "selectively or semi-permeable?"

• It allows all substances in

• It allows some substances in but not others

• It allows nothing in

Tags

NGSS.MS-LS1-2

What does the cell membrane monitor?

• What comes in and out of the cell.

• What leaves the cell.

• What is inside the cell.

• What is outside the cell.

A gel-like fluid it takes up most of the space inside the cell. 

• cytoplasm

• cell membrane

• vacuoles

• golgi body

Tags

NGSS.MS-LS1-2

The ___________ is the basic unit of life

• organ

• cell

• atom

• tissue

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Select ALL of the processes that happen across a partially permeable membrane?

• Diffusion

• Osmosis

• Active Transport

• Dissolving

Which process involves the movement of particles from high concentration to low concentration?

• Diffusion

• Osmosis

• Active Transport

• Dissolving

Diffusion is a process that helps maintain homeostasis in the body. Select from the drop down options to correctly complete the sentence. Diffusion is a process that moves oxygen ​ ​ ​ ​ (a)   to allow oxygen ​ ​ (b)   cells to maintain homeostasis.

• across cell membranes

• to be used by

• within ribosomes

• between nuclei

This type of transport does not use energy and is used for moving water across a membrane.

• Active

• Osmosis

This of transport uses energy to move large things across a membrane or move things from low to high concentrations.

• Passive

• Osmosis

• Active