Biology 1.1.1

Question 1

For a Cell to be a Cell, it has to have the following 4 components:

Answer 1

-Cell Membrane

-Cytoplasm

-DNA

-Ribosomes

Question 2

There are 2 distinct types of cell:

Answer 2

Eukaryotic and Prokaryotic.

Question 3

Plant and Animal Cells are both…

Answer 3

Eukaryotic Cells.

Question 4

A defining feature of Eukaryotic Cells:

Answer 4

Genetic Material is enclosed within a Nucleus.

Question 5

Eukaryotic Cells are between 10um and…

Answer 5

100um.

Question 6

Animal and Plant Cells are both Eukaryotic as their Genetic Material is packaged within a…

Answer 6

Nucleus.

Question 7

Bacterial Cells are a type of…

Answer 7

Prokaryotic Cell.

Question 8

A defining feature of Prokaryotic Cells:

Answer 8

Genetic Material is not enclosed within a Nucleus.

Question 9

Genetic Material in Prokaryotes is found as:

Answer 9

Loops and Plasmids.

Question 10

The Cell Membranes of all Prokaryotic Cells are surrounded by a…

Answer 10

Cell Wall.

Question 11

Which are smaller: Prokaryotes or Eukaryotes?

Answer 11

Prokaryotes. ~1um.

Question 12

Size of HIV Virus:

Answer 12

100nm

Question 13

Size of Cholera Bacterium:

Answer 13

1.5um

Question 14

Size of Mitochondria & Chloroplast:

Answer 14

1.5um

Question 15

Size of Cheek Cell:

Answer 15

65um

Question 16

Size of Palisade Mesophyll Cell:

Answer 16

70um

Question 17

Subcellular structures in Eukaryotes and Prokaryotes are…

Answer 17

The same size or bigger in Eukaryotes.