Revision

Question 1 of 26

1

What are Darwin 3 theories on evolution?

Select one or more of the following:

there is a struggle for existence
there is variation between individuals of the same species
that individual characteristics are heritable
that individual characteristics aren't heritable
there is variation of individuals in differing species

Explanation

Question 2 of 26

1

Anabolic reactions are reactions that break down molecules

Select one of the following:

True
False

Explanation

Question 3 of 26

1

Anabolic reactions build molecules

Select one of the following:

True
False

Explanation

Question 4 of 26

1

Prokaryotes have a ❌ structure, they have ❌ but have a ❌. Their DNA is also ❌.

Drag and drop to complete the text.

simple

complex

no nuclear membrane

a nuclear membrane

cell wall

cell membrane

not seperated

separated

Explanation

Question 5 of 26

1

Totipotent means the cell can become specialised

Select one of the following:

True
False

Explanation

Question 6 of 26

1

What is light microscopy?

Select one of the following:

the study of cell organelles
the study of cells
the study of the nucleus and DNA

Explanation

Question 7 of 26

1

What are the limitations of light microscopy?

Select one or more of the following:

wavelength of natural light
wavelength of light
can only use thin layers of cells
can only see certain organelles
can't be used for certain tissue samples

Explanation

Question 8 of 26

1

What type of stains can be used for histochemistry

Select one of the following:

crystal violet and haematoxylin
crystal violet and metal
metals and haemotoxylin
crystal blue and crystal violet

Explanation

Question 9 of 26

1

Fill the blank spaces to complete the text.

The differences between gram positive and negative is that gram positive purple stains and has peptidoglycan whereas gram negative has peptidoglycan and the purple colour

Explanation

Question 10 of 26

1

Fill the blank spaces to complete the text.

The process of immunolabelling
antibody to antigen then a secondary labelled binds to the primary antibody and as a marker

Explanation

Question 11 of 26

1

Fill the blank spaces to complete the text.

Two bacterial specialisations are and . is for adhesion and is for movement

Explanation

Question 12 of 26

1

Protists are ❌ organisms such as ❌ or amoeba

Drag and drop to complete the text.

unicellular

multicellular

algae

sponges

Explanation

Question 13 of 26

1

Structure and function of fungi

Select one or more of the following:

have rigid cell walls
have no cell wall
have a cell membrane
made of microscopic filaments
are heterotrophs absobers
create molecules using enzymes
break down molceules using enzymes so they can be absorbed

Explanation

Question 14 of 26

1

3 types of plant tissues

Select one or more of the following:

ground tissue
vascular tissue
Dermal tissue
stem tissue
root tissue

Explanation

Question 15 of 26

1

Fill the blank spaces to complete the text.

Ground tissue is for and , vascular tissue is for and dermal tissue is for

Explanation

Question 16 of 26

1

Fill the blank spaces to complete the text.

Epithelial cells are cells which are . They form a barrier and have properties and can facilitate absorbtion by

Explanation

Question 17 of 26

1

Fill the blank spaces to complete the text.

The two types of connective tissues are which are for and secretion and which are for

Explanation

Question 18 of 26

1

What are the intermediate filaments function?

Select one of the following:

to provide cell strength
to provide support
to provide protection
to provide defense
to provide nutrients

Explanation

Question 19 of 26

1

What processes occur in the nucleus?

Select one or more of the following:

DNA replication
DNA transcription
RNA transcription
RNA translation

Explanation

Question 20 of 26

1

What occurs when a large nucleolus or multiple nucleoli is present

Select one of the following:

A large nucleolus mean the cell is synthesising a large amount of protein
a large nucleolus mean the cell is synthesising large amounts of lipids

Explanation

Question 21 of 26

1

When DNA is highly condensed it is undergoing mitotic division

Select one of the following:

True
False

Explanation

Question 22 of 26

1

What is the role of lamins?

Select one of the following:

they help to organise chromatin
they help to organise DNA
they move organelles

Explanation

Question 23 of 26

1

What are nuclear pores ?

Select one or more of the following:

small channels for diffusion of water soluble molecules
large molecules for water soluble molecules
small channels for ion transport
small channels to allow for small molecules to pass
large channels for protein transportation

Explanation

Question 24 of 26

1

Facts about ribosomes

Select one or more of the following:

they occur freely in the cell
they occur attached to the rough ER
they occur attached to smooth ER
free ribosomes synthesise cytosolic proteins
free ribsomes synthesise mitochondria
attached ribosomes synthesise chloroplasts
free ribosomes synthesise chloroplasts and peroxisomes

Explanation

Question 25 of 26

1

Fill the blank spaces to complete the text.

The first stage of mitotic division is the second is the third is the fourth is and then undergoes

Explanation

Question 26 of 26

1

DNA replication requires a ❌ complex in order to bind to the replication ❌. The complex contains ❌ which assembles ❌ into DNA strands. The replication has many start points to ❌ replication time.

Drag and drop to complete the text.

replication

translation

start site

end site

DNA polymerase

DNA helicases

nucleotides

codons

speed up

slow down

	Created by Rachel Thorpe almost 8 years ago

Quiz on Revision, created by Rachel Thorpe on 13/07/2016.

Question 1 of 26

What are Darwin 3 theories on evolution?

Select one or more of the following:

Explanation

Question 2 of 26

Anabolic reactions are reactions that break down molecules

Select one of the following:

Explanation

Question 3 of 26

Anabolic reactions build molecules

Select one of the following:

Explanation

Question 4 of 26

Prokaryotes have a ❌ structure, they have ❌ but have a ❌. Their DNA is also ❌.

Drag and drop to complete the text.

Explanation

Question 5 of 26

Totipotent means the cell can become specialised

Select one of the following:

Explanation

Question 6 of 26

What is light microscopy?

Select one of the following:

Explanation

Question 7 of 26

What are the limitations of light microscopy?

Select one or more of the following:

Explanation

Question 8 of 26

What type of stains can be used for histochemistry

Select one of the following:

Explanation

Question 9 of 26

Fill the blank spaces to complete the text.

The differences between gram positive and negative is that gram positive purple stains and has peptidoglycan whereas gram negative has peptidoglycan and the purple colour

Explanation

Question 10 of 26

Fill the blank spaces to complete the text.

The process of immunolabelling antibody to antigen then a secondary labelled binds to the primary antibody and as a marker

Explanation

Question 11 of 26

Fill the blank spaces to complete the text.

Two bacterial specialisations are and . is for adhesion and is for movement

Explanation

Question 12 of 26

Protists are ❌ organisms such as ❌ or amoeba

Drag and drop to complete the text.

Explanation

Question 13 of 26

Structure and function of fungi

Select one or more of the following:

Explanation

Question 14 of 26

3 types of plant tissues

Select one or more of the following:

Explanation

Question 15 of 26

Fill the blank spaces to complete the text.

Ground tissue is for and , vascular tissue is for and dermal tissue is for

Explanation

Question 16 of 26

Fill the blank spaces to complete the text.

Epithelial cells are cells which are . They form a barrier and have properties and can facilitate absorbtion by

Explanation

Question 17 of 26

Fill the blank spaces to complete the text.

The two types of connective tissues are which are for and secretion and which are for

Explanation

Question 18 of 26

What are the intermediate filaments function?

Select one of the following:

Explanation

Question 19 of 26

What processes occur in the nucleus?

Select one or more of the following:

Explanation

Question 20 of 26

What occurs when a large nucleolus or multiple nucleoli is present

The process of immunolabelling
antibody to antigen then a secondary labelled binds to the primary antibody and as a marker