Final Review (pt.2 parts of a cell)

Question 1

Mitochondria

Answer 1

transfers energy from organic compounds to ATP.

Question 2

Ribosomes

Answer 2

organizes the synthesis of proteins.

Nuclei-Stores genetic information in DNA in a cell and sythesizes RNA and ribosomes.

Cilia and flagella- Propel cells through the environment; move materials over the cells surface.

Nucleoli- Produces ribosomes for the cell and puts them together

*Cell wall- rigid layer protecting the cell from particles and giving shape to the cell.

Cell membrane- Gives protection to the insides of both plant and animal cells.

*Vacuole- Stores enzymes and waste products.

*Plastid (chloroplast)- Stores food or pigements; (chloroplasts a type) transfer energy from light to organic compounds.

Question 3

Endoplasmic rectilium (smooth)

Answer 3

sythesizes steroids, regulates calcium levels, and breaks down toxic substances.

Question 4

Endoplasmic rectilium (rough)

Answer 4

prepares protein for export.

Question 5

Golgi Apparatus

Answer 5

Layers that process and package certain substances produced by the cell.

Question 6

Lysosome

Answer 6

Digests molecules, old organelles, and forgein substances.

Question 7

Nuclei

Answer 7

Stores genetic information in DNA in a cell and sythesizes RNA and ribosomes.

Question 8

Cillia and Flagella

Answer 8

Propel cells through the environment; move materials over the cells surface.

Question 9

Nucleoli

Answer 9

Produces ribosomes for the cell and puts them together

Question 10

Cell wall

Answer 10

rigid layer protecting the cell from particles and giving shape to the cell.

Question 11

Cell membrane

Answer 11

Gives protection to the insides of both plant and animal cells.

Question 12

Vacuole

Answer 12

Stores enzymes and waste products.

Question 13

Plastid (chloroplasts)

Answer 13

Stores food or pigements; (chloroplasts a type) transfer energy from light to organic compounds.