Cell Transport

Front

Classify diffusion as active or passive transport.

Back

passive transport

Front

Classify endocytosis as active or passive transport.

Back

active transport

Front

Classify exocytosis as active or passive transport.

Back

active transport

Front

Classify facilitated diffusion as active or passive transport.

Back

passive transport

Front

Classify osmosis as active or passive transport.

Back

passive transport

Front

Wes places red blood cells in a petri dish with pure water and observes them under a microscope. What is the most likely explanation for Wes’s observations?

Back

The red blood cells were placed in a hypotonic solution. Water moved from the outside of the cells to the inside of the cells until the cells burst.

Front

By what process are digestive enzymes excreted from pancreas cells?

Back

exocytosis

Front

The movement of matter across a cell membrane against a concentration difference is called ______________.

Back

active transport

Front

The movement of matter across a cell membrane against a concentration difference is called active transport, and it requires _________.

Back

energy