5.1-5.9 Vocabulary

Question 1

Attachment protein

Answer 1

A property of biological membranes that allows them to regulate the passage of substances across the

Question 2

Receptor protein

Answer 2

Receptor proteins bind signaling molecules and relay the msg by activist other molecules aka signal transduction

Question 3

Transport proteins

Answer 3

Allow specific ions or molecules to enter or exit the cell

Question 4

Glycoproteins

Answer 4

Serve as id tags that are recognized by proteins of other cells

Question 5

Junction proteins

Answer 5

They attach to other junction proteins of adjacent cells

Question 6

Carrier protein

Answer 6

Type of transport prit en that binds passenger, changes sharp and released molecule on other side of plasma membrane.

Question 7

Exocytosis

Answer 7

The export of bulk materials

Question 8

Endocytosis

Answer 8

Cellular uptake of molecules or particles via formation of new vesicles from the plasma membrane.

Question 9

Phagocytosis

Answer 9

Cellular “eating”; a type of endocytosis in which a cell engulfs macromolecules, other cells, or particles into its cytoplasm.

Question 10

Receptor-medicated enocytosis

Answer 10

The movement of specific molecules into a cell by the infolding of vesicles containing proteins with receptor sites specific to the molecules being taken in.