Cell review

Question 1

What is the function of Lysomomes, Composition, and is it membrane bounds

Answer 1

-Contains digestive enzymes, breaks down old worn-out cells, and recyles.
-Made of enzymes and phospholid bilayer & protein
-Yes Membran bound

Question 2

What is the function of the endoplasmic reticulum, its Composition, and it’s membrane bounds

Answer 2

-System of Transportation
RER: ribosomes protein synthesis
SER: make lipids and carbs.
-Composition: Phospholipid bilayer and protein.
-Yes membrane bound

Question 3

What is the function of plasma membrane, its Composition, and it’s membrane bounds

Answer 3

-Controls what enters and leaves the cell/ cell recognition.
-Phospholipid bilayer
-N/A

Question 4

What is the function of golgi body, its Composition, and it’s membrane bounds

Answer 4

-Receives proteins and lipids from ER and modifies them by adding sugars,
-Phospholid bilayer and protein
-Membrane bound

Question 4

What is the function of mitochondria, its Composition, and it’s membrane bounds

Answer 4

-Aerobic respiration, powerhouse of the cell
-Composition: Phospholipid bilayer, Protein, DNA
-Membrane bound

Question 5

What is the function of Nuclear membrane, its Composition, and it’s membrane bounds

Answer 5

-Controls what enters and leaves the nucleus
-Phospholipid bilayer and protein
N/A

Question 6

What is the function of Nucleulous

Answer 6

-Makes ribosomes
-Components: RNA & protein.
-Not membrane bound

Question 7

Chromatin

Answer 7

-Contains info for specific amino acid sequences to make proteins.
-Components: DNA and protein
-Not membrane bound

Question 8

Vacuole

Answer 8

-Storage
-Made from protein
-Mb YES

Question 9

Cytoskelton components and mb?

Answer 9

-Protein microtubules & micro filaments
-no

Question 9

Ribosomes

Answer 9

• Make and synthesize protien for cell use
  -Composition: RNA and protien
  -Not membrane-bound

Question 10

What do plant cells lack

Answer 10

-centrioles
-lysosomes