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3.3 Biochemistry MVMS - 8 Fire

Total questions: 21

Worksheet time: 12mins

Name
Class
Date
1.

What elements make up proteins?

a)

CHO

b)

CHON

c)

CHONP

d)

ATP

2.

What elements make up carbs & fats?

a)

CHON

b)

CHO

c)

CHONP

d)

FAT

3.

Which elements make up DNA or nucleic acids?

a)

CHON

b)

CHOP

c)

CHONP

4.

Water moves into and out of cells in our body by which process?

a)

Diffusion

b)

Osmosis

c)

Gel Electrophoresis

d)

Happenstance

5.

When you smell something delicious, what process has occurred to allow you to smell it from across the room?

a)

Osmosis

b)

Diffusion

c)

Cooking

6.

Which organelle is responsible for cellular respiration?

a)

Cell Membrane

b)

Mitochondria

c)

Lysosome

d)

Ribosome

7.

In a person with Type 1 Diabetes, their blood (WITHOUT INSULIN) is what type of solution?

a)

Hypo-glycemic

b)

Hyper-glycemic

c)

Iso-glycemic

8.

What two things does our body need to make energy?

The "reactants" of energy production.

a)

Oxygen, Acetyl CoA

b)

ATP, Water and Carbon Dioxide

c)

Glucose and Oxygen

d)

Lactic Acid

9.

True/False The body can make energy without oxygen it's called anaerobic respiration.

a)

True

b)

False

10.

The MOST EFFICIENT way for our bodies to make energy?

a)

Anaerobic respiration (without oxygen)

b)

Aerobic respiration (with oxygen)

c)

Lactic Acid

d)

Glycolysis

11.

If someone is HYPO-glycemic, their blood sugar levels are:

a)

High concentration

b)

Low concentration

c)

Normal

12.

Which elements are present in Nucleic Acids?

a)

Nitrogen

b)

Carbon, Hydrogen & Oxygen

c)

Phosphorus

d)

Potassium

13.

Which macromolecule is used for growth and development?

a)

Carbs

b)

Proteins

c)

Lipids

d)

Nucleic Acids

14.

Which macromolecule is found in the semipermeable membrane of animal cells?

a)

Proteins

b)

Lipids

c)

Carbohydrates

d)

Nucleic Acids

15.

Which macromolecule is found in the cell walls of plants?

HINT: Cellulose

a)

Carbohydrates

b)

Lipids

c)

Proteins

d)

Nucleic Acids

16.

Humans make ATP, CO2 and H2O from C6H12O6 and O2. The products of this equation are:

a)

C6H12O6 and O2

b)

ATP, CO2 and H2O

c)

Acetyl CoA & ATP

17.

Humans make ATP, CO2 and H2O from C6H12O6 and O2. The REACTANTS of this equation are:

a)

ATP, CO2 and H2O

b)

CO2 and C6H12O6

c)

C6H12O6 and O2

18.

What organelle in a plant makes energy?

a)

Lysosome

b)

Vacuole

c)

Endoplasmic Reticulum

d)

Chloroplast

19.

Plants make energy using their famous chloroplasts. What color are they PRIMARILY?

(a)  

20.

ONLY green plants make energy.

a)

True

b)

False

21.

The best way to answer an essay question is with:

a)

Complete Sentences

b)

Power Words

c)

Complete Sentences & Power Words

d)

Leave it Blank