prokaryotes and eukaryotes

Question 1

Archaea

Answer 1

Single cells, no nucleus, evolutionary closer to eukaryotes than to bacteria.

Question 2

Eukarya

Answer 2

Eukaryotic cells (with a nucleus). Includes single-celled and multi-celled species of protists, plants, fungi, and animals

Question 3

Bacteria

Answer 3

Single cells, no nucleus.

Question 4

Prokaryotes

Answer 4

Bacteria: most diverse and well-known group of single-celled organisms that lack a nucleus

Archaea: group of single-celled organisms that lack a nucleus but are more closely related to eukaryotes than to bacteria

Question 5

Eukaryotes

Answer 5

Protist: Diverse group of simple eukaryotes; varies consumers or producers

Fungi: Single-celled or multi-celled eukaryotic consumer

Breaks down material outside itself, then absorbs nutrients released from the breakdown; decomposed

Plants: Multi-celled, typically photosynthetic producer

Animals: Multi-celled consumer that develops through a series of stages and moves about during part or all of its life

Question 6

Cell theory

Answer 6

1. All living things are made of cells
2. Cells are the basic unit of life.
3. All cells come from other cells.

Question 7

Prokaryotic

Answer 7

No nucleus, no membrane bound organelles, divides with binary fission, unicellular organisms, cell walls made of peptidoglycan, ex: bacteria, archaea

Question 8

Eukaryotic

Answer 8

Has nucleus, has membrane bound organelles, divides using mitosis, uni or multi-cellular organisms, cell walls are only fungi and plants made of chitin of cellulose