The Cell Lab

Question 1

 No nucleus  DNA in a nucleoid region
 Lack organelles
 Examples: bacteria, archaea

Answer 1

Prokaryotic cells

Question 2

DNA in a nucleus
 Have membrane-bound organelles
 Examples: protists, fungi, plants & animals

Answer 2

Eukaryotic cells

Question 3

are double-membrane bound organelles

Answer 3

Mitochondria

Question 4

are the site of cellular respiration (mass production of ATP)

Answer 4

Mitochondria

Question 5

have an inner membrane that is folded into cristae to increase surface area for
cell respiration

Answer 5

Mitochondria

Question 6

have an inner compartment called the matrix (contains ribosomes, enzymes &
mitochondrial DNA)

Answer 6

Mitochondria

Question 7

are double-membrane bound organelles

 are the site of photosynthesis

Answer 7

Chloroplasts

Question 8

have ‘pancake-like’ structures called thylakoids that contain chlorophyll
 have an inner compartment called the stroma (contains ribosomes, enzymes &
chloroplast DNA)

Answer 8

Chloroplasts