Eu And Prokaryote Common Features

Question 1

Phospholipid bilayer

Answer 1

Double layer of phospholipids

• -hydrophilic heads out
• -hydrophobic heads in

Question 2

Receptor protein

Answer 2

Sends messages by binding to chemical messengers. Ex adrenaline hormone=increased heart rate

Question 3

Signal transduction

Answer 3

Chain reaction to pass the message to the inside of the cell

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Question 4

Transport proteins

Answer 4

Help large/polar molecule pass through membrane

Question 5

Recognition proteins

Answer 5

Give cell “fingerprint”. Also includes carbs and lipids.

Question 6

Cell membrane

Answer 6

Separates living cell from nonliving surroundings, holds cell contents in place, takes in food and nutrients, builds and exports molecules, absorbs and dissipates heat

Made of phospholipid bilayer