Anp

Question 1

Marker molecule

Answer 1

Allows cells to identify other cells or molecules

Question 2

Attachment protein

Answer 2

Anchor cells to other cells or to extra cellular molecules

Question 3

What are three transport proteins

Answer 3

Channel,carrier,atp powered pump

Question 4

What are three passive transport mechanism

Answer 4

Diffuison, osmosis, facilitated diffusion

Question 5

2 vesicular transports

Answer 5

Endocytosis and exocytosis

Question 6

Cytoplasm

Answer 6

Cellular material that’s outside the nucleus but inside the plasma membrane. It is half cytosol, and half organelles

Question 7

Cytosol

Answer 7

Fluid portion of cytoplasm. It is made of dissolved ions and molecules

Question 8

Cytoskeleton

Answer 8

Supports the cell and holds the nucleus and other organelles in place. Responsible for cell shape and movement of cell organelles

Question 9

The cytoskeleton consists of what three groups of protein

Answer 9

Microtubules, actin filament, intermediate filaments

Question 10

Nuclear membrane

Answer 10

2 separate bi layers. Make pores that regulates the passage of material from the nucleus to the cytoplasm

Question 11

DNA

Answer 11

Is organized into structures called chromosomes.

It specify by the amino acid

Question 12

Histones

Answer 12

Important for the structural organization for the DNA

Question 13

Nucleolus

Answer 13

Where ribosomes assembled

Dense region within the nucleus

Question 14

Chromatin

Answer 14

Chromomes are dispersed throughout the nucleus as delicate filaments collected referred to as chromatin

Question 15

Golgi apparatus

Answer 15

Modifies and Package and ships lipids and proteins

Question 16

Endoplasmic reticulum

Answer 16

Network inside cytoplasm.

Question 17

Rough endoplasmic reticulum

Answer 17

Ribosomes are attached and make proteins and modifie them

Question 18

Smooth endoplasmic reticulum

Answer 18

Produces lipids, fats such as phosolipids and cholesterol

Question 19

Secretory vesicles

Answer 19

Vesicles that pinch off from the golgi appartus and move to the surface of the cell. It then fuses with the plasma membrane and the contents of the vesicles are released to the exterior by exocytosis

Question 20

Diffusion

Answer 20

Waters goes from height to low

Question 21

Osmosis

Answer 21

Low to high

Question 22

Attachment proteins

Answer 22

Integral proteins that allows cells to atttach to other cells or to extra cellular

Question 23

Cadherins

Answer 23

Protein that attach cells to each other

Question 24

Integrins

Answer 24

Proteins that attach cells to extra cellular molecules

Question 25

Solutes

Answer 25

Substance that dissolved in diffusion