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Biology review

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

what is the function of a ribosome

a)

protect the cell

b)

protein synthesis

c)

control center

d)

photosynthesis

2.

Which is present in a plant cell only

a)

ribosomes

b)

nucleus

c)

dna

d)

chloroplasts

3.

What is the function of the cell membrane

a)

control what leaves or enters

b)

provide energy

c)

store water

d)

replicate dna

4.

What is mutualism

a)

when both organisms are harmed

b)

when both organisms benefit

c)

when one is benefited other is not affected

5.

What is the consequence to a cell in a hypertonic cell?

a)

It will swell

b)

Nothing

c)

Explode

d)

shrink

6.

Which organism uses meiosis

a)

animals

b)

plants

c)

fungi

d)

All of the above

7.

What is an inherited trait

a)

Something you learn

b)

Trait you get over time

c)

Trait passed from your parents

d)

Trait that you don't have but your parents do

8.

Chromosomes are found in the ________ of cells

a)

nucleus

b)

cytoplasm

c)

cell wall

d)

all of the above

9.

Which is true about cells

a)

The nucleus is within the cell membrane which is surrounded by the nuclear membrane

b)

The nucleus is within the nuclear membrane which is surrounded by the cytoplasm

c)

The cytoplasm is within the nuclear membrane.

d)

all of the above

10.

Which is true of a prokaryote

a)

A nucleus is present

b)

They are present in animals

c)

They are present in plants

d)

They have no nucleus present

11.

Which is the correct sex chromosomes of males and females

a)

Males: XX

Females: XY

b)

Males: XY

Females: XX

c)

Females: XX

Males: XX

d)

Males: YY

Females: XX

12.

Which is an example of genotype

a)

Weight

b)

blood type

c)

eye color

d)

height

13.

Lysosomes are found in Eukaryotes only. They ____.

a)

carries out chemical reactions

b)

excretes stuff in and out using transport membranes

c)

digest waste materials

d)

all of the above

14.

Which is true about mitochondria

a)

they are responsible for making energy (ATP) needed for the cell

b)

they are the site of cell respiration

c)

They are found in animal and plant cells

d)

All of the above

15.

A cell wall is an inflexible for support and structure and can only be found in ____.

a)

plants

b)

animals

c)

birds

d)

humans

16.

A cell wall is found in ____.

a)

plants

b)

animals

c)

birds

d)

humans

17.
A rigid layer that lies outside the cell's  membrane is...
a)
Cytoskeleton
b)
Cilia
c)
Cell Wall
d)
Flagella
18.

Which of the following would be found in both eukaryotic and prokaryotic cells?

a)

chloroplast

b)

DNA

c)

nucleus

d)

all of the above

19.

Which is true about passive transport

a)

Requires the most energy

b)

moving from low to high concentration

c)

moving from high to low concentration

d)

none of the above

20.

Which is the correct order of animals classification

a)

class, gensus, species, kingdom, family, order, phylum

b)

Kingdom, phylum, class, order, family , gensus, species

c)

Phylum , order. class ,kingdom, species, phylum, family

d)

Kingdom, phylum, class, family, order, gensus, species