Week 6

Question 1

Protoplasm

Answer 1

All the living parts of a cell

Question 2

Cytoplasm

Answer 2

The living material in a cell outside the nucleus

Question 3

Ultrastructure

Answer 3

The detail of a structure as seen using an electron microscope

Question 4

Chromatin

Answer 4

The name given to chromosomes when they are elongated and not dividing

Question 5

Prokaryotic cells

Answer 5

Do not have a nucleus or membrane-enclosed organelles

Question 6

Eukaryotic cells

Answer 6

Has a nucleus and cell organelles, all of which are enclosed by membranes

Question 7

Tissue

Answer 7

A group of similar cells that are modified to carry out the same functions

Question 8

Tissue Culture

Answer 8

The growth of cells in or on a sterile nutrient medium outside an organism

Question 9

Organ

Answer 9

A structure composed of a number of tissues that work together to carry out one or more functions

Question 10

Organ system

Answer 10

Consists of a number of organs working together to carry out one of more functions