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Welcome Back Review!

Total questions: 32

Worksheet time: 26mins

Name
Class
Date
1.

What should you do if a piece of equipment breaks?

a)

Keep it to yourself

b)

Tell your lab partner

c)

Notify your instructor

d)

Clean it up by yourself

2.

What should you do if you do not understand part of the lab instructions?

a)

Ask your instructor for help

b)

Skip that part of the lab

c)

Ask your lab partner

d)

Figure it out during the lab

3.

What should you do if you are injured during a lab?

a)

See the school nurse after class

b)

See a doctor after school

c)

Attempt first aid on your own

d)

Notify your instructor immediately

4.

5. Which biomolecules provide quick energy for the cell and also provide materials to build the cell membrane/wall?

a)

Carbohydrates

b)

Proteins

c)

Lipids

d)

Nucleic Acids

5.

2. Which biomolecules contains your genetic information?

a)

Proteins

b)

Lipids

c)

Carbohydrates

d)

Nucleic Acids

6.

3. Which biomolecules act as energy storage for the cell and also cushions and insulates organs?

a)

Carbohyrdates

b)

Lipids

c)

Proteins

d)

Nucleic Acids

7.

Which is a picture of a phospholipid bilayer?

a)
b)
c)
8.

Which image best represents facilitated diffusion?

a)
b)
c)
d)
9.
Enzymes are...
a)
nucleic acids
b)
proteins
c)
lipids
d)
carbohydrates
10.

What is one thing that both prokaryotes and eukaryotes have?

a)

mitochondria

b)

chloroplast

c)

DNA

d)

membrane-bound organelles

11.

What type of cell is pictured?

a)

prokaryotic

b)

eukaryotic

12.

What types of cells are pictured?

a)

prokaryotes

b)

eukaryotes

13.

What is something viruses, prokaryotes, and eukaryotes have in common?

a)

DNA

b)

cell membrane

c)

being a living thing

d)

they eat food

14.
During the lytic infection by a virus, the host cell is-
a)
destroyed
b)
copied
c)
passed on to the lysogenic cycle
d)
not affected
15.
What are the three components of a nucleotide?
a)
sugar, hydrogen, nitrogen base
b)
sugar, oxygen, nitrogen base
c)
sugar, phosphate, nitrogen base
d)
sugar, phosphate, protein
16.
Why is DNA important?
a)
it is very small and very complicated
b)
it's in everything
c)
it serves as the blueprint for traits of all living things
d)
because we eat it every day for energy
17.
This diagram can be used to -
a)
translate codon into protein
b)
transcribe DNA into RNA
c)
duplicate DNA
d)
cell division
18.
What are the products of photosynthesis?
a)
water and carbon dioxide
b)
oxygen and glucose
c)
oxygen and carbon dioxide
d)
oxygen and water
19.
Which organelle performs photosynthesis?
a)
Chloroplast
b)
Mitochondria
c)
Cytoplasm
d)
Plasma Membrane
20.
Cellular Respiration's goal is to
a)
make water
b)
make ATP
c)
make glucose
d)
make  oxygen
21.
Where in the cell does aerobic respiration take place?
a)
Nucleus
b)
Cytoplasm
c)
Mitochondria
d)
Cell membrane
22.

___________, Metaphase, Anaphase, Telophase

a)

Prophase

b)

Interphase

c)

Cytokinesis

d)

Mitosis

23.

Prophase, Metaphase, Anaphase, Telophase, ______________

a)

Interphase

b)

Cytokinesis

c)

Prophase

d)

Metaphase

24.

What does the image demonstrate

a)

Punnet squares

b)

Crossing over

c)

Metaphase

d)

Dna replication

25.

In mitosis, one parent cell -

a)

Forms two identical daughter cells

b)

Forms four identical daughter cells

c)

Forms two genetically diverse daughter cells

d)

Forms four genetically diverse daughter cells

26.

G1, S, and G2 are all phases of

a)

Mitosis

b)

Meiosis

c)

Interphase

d)

Prophase

27.

Cancer is defined as the

a)

uncontrolled division of mutated cells

b)

normal division of cells

c)

normal DNA replication

d)

abnormal ATP synthesis

28.
Which of the following is a phenotype?
a)
BB
b)
Bb
c)
bb
d)
Blue eyes
29.

Which of the choices is heterozygous?

a)

BB

b)

Bb

c)

bb

30.

Which of the choices is homozygous recessive?

a)

BB

b)

Bb

c)

bb

31.

Which of the choices is homozygous dominant?

a)

BB

b)

Bb

c)

bb

32.

Which of the choices is recessive?

a)

BB

b)

Bb

c)

bb