Science - Biology

Question 1

What is the definition of Magnification

Answer 1

The amount that an image of something is scaled up when veiwed through a microscope

Question 2

What is the definition of Cell Membrane

Answer 2

A selectively permeable membrane surrounding the cell and controlling the entry and exit of materials

Question 3

What is Mitochondria

Answer 3

Structures in the cytoplasm of all cells where aerobic respiration takes place (singular is mitochdrion)

Question 4

Prokaryotic

Answer 4

Description of a cell which doesn’t have a nucleus; the DNA is free in the cytoplasm

Question 5

Ribsomes

Answer 5

an intercellular structure made of both RNA and protein, and it is the site of protein synthesis in the cell.

Question 6

Tissue

Answer 6

A group of similar cells that carry out the same function e.g. muscle

Question 7

Cytoplasm

Answer 7

The living substance inside a cell (not including the nucleus)

Question 8

Vacuole

Answer 8

In a plant cell

A space within the cytoplasm of plant cells that contains cell sap

Question 9

Compound Microscope

Answer 9

A microscope in which the lens in close to the simple being magnified

Question 10

animal cells

Answer 10

Animals are made up of cells. These cells are eukaryotic. This means they have a nucleus and other structures which are surrounded by membranes.