variety of living organisms 🩰

Question 1

what are the 4 eukaryotic organisms?

Answer 1

plants, animals, fungi, protoctists.

Question 2

define pathogen and what are the 4 examples of pathogens?

Answer 2

a disease causing microorganism.
e.g. fungi, bacteria, viruses, protoctists.

Question 3

what are the 3 common features of a eukaryotic organism?

Answer 3

• can be multi-cellular or single-celled.
• made up of cells that contain a nucleus and a distinct membrane.
• bigger than prokaryotic cells.

Question 4

what are the 3 common features of prokaryotic organisms?

Answer 4

• always single-celled.
• do not contain a nucleus (instead the nuclear material is found in the cytoplasm)
• smaller than eukaryotic cells.

Question 5

what is the example of a prokaryotic organism?

Answer 5

bacteria

Question 6

are virus cells eukaryotic or prokaryotic?

Answer 6

neither - not classified as living as they do not have cells!