Selam H
Quiz by , created more than 1 year ago

Organic chemistry introduced; elements of water like surface tension introduced; etc.

230
4
0
Selam H
Created by Selam H over 8 years ago
Close

Water and Organic Macromolecules

Water and Organic Macromolecules

Question 1 of 29

1

Fill the blank space to complete the text.

Molecules of the same type that attract to each other are .

Explanation

Question 2 of 29

1

Fill the blank space to complete the text.

Molecules of different types that attract to each other are .

Explanation

Question 3 of 29

1

What are Carbohydrates made up of?

Select one or more of the following:

  • Carbon

  • Hydrogen

  • Oxygen

  • Nitrogen

  • Phosphorus

  • Sulfer

Explanation

Question 4 of 29

1

What are Lipids made of?

Select one or more of the following:

  • Carbon

  • Hydrogen

  • Phosphorus

  • Nitrogen

  • Sulfer

  • Oxygen

Explanation

Question 5 of 29

1

What are Proteins made up of?

Select one or more of the following:

  • Carbon

  • Hydrogen

  • Oxygen

  • Phosphorus

  • Sulfer

  • Nitrogen

Explanation

Question 6 of 29

1

What is Nucleic Acid made up of?

Select one or more of the following:

  • Carbon

  • Hydrogen

  • Nitrogen

  • Oxygen

  • Phosphorus

  • Sulfer

Explanation

Question 7 of 29

1

Fill the blank space to complete the text.

The monomer of carbohydrates are .

Explanation

Question 8 of 29

1

The function of carbohydrates are energy storage and structural support.

Select one of the following:

  • True
  • False

Explanation

Question 9 of 29

1

What are the carbohydrates that makes up cell walls in plants?

Select one of the following:

  • Cellulose

  • Chitin

  • Glucose

  • Startch

Explanation

Question 10 of 29

1

What carbohydrates make up the exoskeleton of insects?

Select one of the following:

  • Cellulose

  • Glucose

  • Chitin

  • Startch

Explanation

Question 11 of 29

1

What carbohydrate serves as an energy storage in plants?

Select one of the following:

  • Cellulose

  • Chitin

  • Glucose

  • Startch

Explanation

Question 12 of 29

1

What carbohydrate serves as an energy storage in animals?

Select one of the following:

  • Startch

  • Cellulose

  • Chitin

  • Glucose

Explanation

Question 13 of 29

1

Fill the blank space to complete the text.

Isomers have the same formula, but different . Glucose, Fructose, and galactose are isomers.

Explanation

Question 14 of 29

1

Fill the blank space to complete the text.

Cohesion produces so insects can walk on water.

Explanation

Question 15 of 29

1

Fill the blank space to complete the text.

Water is considered the "universal solvent" because it can dissolve so many compounds and provides an environment for cells so diffusion and metabolic reactions to take place.

Explanation

Question 16 of 29

1

What enables water to be transported throughout plants by holding on to each other, even upward against gravity?

Select one of the following:

  • Less density

  • Adhesion

  • Specific Heat

  • Cohesion

Explanation

Question 17 of 29

1

What causes water droplets to form on things?

Select one of the following:

  • Adhesion

  • Cohesion

  • Less Density

  • Surface Tension

Explanation

Question 18 of 29

1

What enables water to be transported throughout plants by holding on to Xylem Tubes, even upward against gravity?

Select one of the following:

  • Adhesion

  • Cohesion

  • Less density

  • Specific Heat

Explanation

Question 19 of 29

1

Fill the blank space to complete the text.

Evaporation causes your body to cool when you sweat because water . Later it turns to vapor.

Explanation

Question 20 of 29

1

What property of water/ice causes fish to live in the winter when lakes and ponds freeze?

Select one of the following:

  • Adhesion

  • Cohesion

  • Surface Tension

  • Less Density

Explanation

Question 21 of 29

1

What is responsible for transporting oxygen to blood?

Select one of the following:

  • Hemoglobin

  • Keratin

  • Enzymes

  • Receptors

  • Antibodies

Explanation

Question 22 of 29

1

What provides structural support in skin, hair, and nails?

Select one of the following:

  • Hemoglobin

  • Keratin

  • Enzymes

  • Receptors

  • Antibodies

Explanation

Question 23 of 29

1

What protein lowers activation energy to start chemical reactions more quickly?

Select one of the following:

  • Hemoglobin

  • Keratin

  • Enzymes

  • Receptors

  • Antibodies

Explanation

Question 24 of 29

1

What protein is part of the immune system (defense)?

Select one of the following:

  • Hemoglobin

  • Keratin

  • Enzymes

  • Receptors

  • Antibodies

Explanation

Question 25 of 29

1

What are the parts of cell membranes that regulate what comes in and out?

Select one of the following:

  • Hemoglobin

  • Keratin

  • Enzymes

  • Receptors

  • Antibodies

Explanation

Question 26 of 29

1

Fill the blank spaces to complete the text.

There are Amino Acids that are strung together in the correct order by . They are later folded up by the and sent to the for package and shipment.

Explanation

Question 27 of 29

1

Lipids are because hydrophilic because they are not soluble/won't dissolve in water.

Select one of the following:

  • True
  • False

Explanation

Question 28 of 29

1

Fill the blank spaces to complete the text.

The function of lipids is to things in nature to and them, , the body, and body organs.

Explanation

Question 29 of 29

1

Fill the blank spaces to complete the text.

The function of nucleic acid is to the basic instructions or and .

Explanation

Previous
Next