Water and Organic Macromolecules

Beschreibung

Organic chemistry introduced; elements of water like surface tension introduced; etc.
Selam H
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232
4

Zusammenfassung der Ressource

Frage 1

Frage
Molecules of the same type that attract to each other are [blank_start]cohesive[blank_end].
Antworten
  • cohesive

Frage 2

Frage
Molecules of different types that attract to each other are [blank_start]adhesive[blank_end].
Antworten
  • adhesive

Frage 3

Frage
What are Carbohydrates made up of?
Antworten
  • Carbon
  • Hydrogen
  • Oxygen
  • Nitrogen
  • Phosphorus
  • Sulfer

Frage 4

Frage
What are Lipids made of?
Antworten
  • Carbon
  • Hydrogen
  • Phosphorus
  • Nitrogen
  • Sulfer
  • Oxygen

Frage 5

Frage
What are Proteins made up of?
Antworten
  • Carbon
  • Hydrogen
  • Oxygen
  • Phosphorus
  • Sulfer
  • Nitrogen

Frage 6

Frage
What is Nucleic Acid made up of?
Antworten
  • Carbon
  • Hydrogen
  • Nitrogen
  • Oxygen
  • Phosphorus
  • Sulfer

Frage 7

Frage
The monomer of carbohydrates are [blank_start]monosaccharides[blank_end].
Antworten
  • monosaccharides

Frage 8

Frage
The function of carbohydrates are energy storage and structural support.
Antworten
  • True
  • False

Frage 9

Frage
What are the carbohydrates that makes up cell walls in plants?
Antworten
  • Cellulose
  • Chitin
  • Glucose
  • Startch

Frage 10

Frage
What carbohydrates make up the exoskeleton of insects?
Antworten
  • Cellulose
  • Glucose
  • Chitin
  • Startch

Frage 11

Frage
What carbohydrate serves as an energy storage in plants?
Antworten
  • Cellulose
  • Chitin
  • Glucose
  • Startch

Frage 12

Frage
What carbohydrate serves as an energy storage in animals?
Antworten
  • Startch
  • Cellulose
  • Chitin
  • Glucose

Frage 13

Frage
Isomers have the same formula, but different [blank_start]chemical structure[blank_end]. Glucose, Fructose, and galactose are isomers.
Antworten
  • chemical structure

Frage 14

Frage
Cohesion produces [blank_start]surface tension[blank_end] so insects can walk on water.
Antworten
  • surface tension

Frage 15

Frage
Water is considered the "universal solvent" because it can dissolve so many compounds and provides an [blank_start]aqueous[blank_end] environment for cells so diffusion and metabolic reactions to take place.
Antworten
  • aqueous

Frage 16

Frage
What enables water to be transported throughout plants by holding on to each other, even upward against gravity?
Antworten
  • Less density
  • Adhesion
  • Specific Heat
  • Cohesion

Frage 17

Frage
What causes water droplets to form on things?
Antworten
  • Adhesion
  • Cohesion
  • Less Density
  • Surface Tension

Frage 18

Frage
What enables water to be transported throughout plants by holding on to Xylem Tubes, even upward against gravity?
Antworten
  • Adhesion
  • Cohesion
  • Less density
  • Specific Heat

Frage 19

Frage
Evaporation causes your body to cool when you sweat because water [blank_start]absorbs heat from your skin[blank_end]. Later it turns to vapor.
Antworten
  • absorbs heat from your skin

Frage 20

Frage
What property of water/ice causes fish to live in the winter when lakes and ponds freeze?
Antworten
  • Adhesion
  • Cohesion
  • Surface Tension
  • Less Density

Frage 21

Frage
What is responsible for transporting oxygen to blood?
Antworten
  • Hemoglobin
  • Keratin
  • Enzymes
  • Receptors
  • Antibodies

Frage 22

Frage
What provides structural support in skin, hair, and nails?
Antworten
  • Hemoglobin
  • Keratin
  • Enzymes
  • Receptors
  • Antibodies

Frage 23

Frage
What protein lowers activation energy to start chemical reactions more quickly?
Antworten
  • Hemoglobin
  • Keratin
  • Enzymes
  • Receptors
  • Antibodies

Frage 24

Frage
What protein is part of the immune system (defense)?
Antworten
  • Hemoglobin
  • Keratin
  • Enzymes
  • Receptors
  • Antibodies

Frage 25

Frage
What are the parts of cell membranes that regulate what comes in and out?
Antworten
  • Hemoglobin
  • Keratin
  • Enzymes
  • Receptors
  • Antibodies

Frage 26

Frage
There are [blank_start]20[blank_end] Amino Acids that are strung together in the correct order by [blank_start]ribosomes[blank_end]. They are later folded up by the [blank_start]RER[blank_end] and sent to the [blank_start]Golgi bodies[blank_end] for package and shipment.
Antworten
  • 20
  • ribosomes
  • RER
  • Golgi bodies

Frage 27

Frage
Lipids are because hydrophilic because they are not soluble/won't dissolve in water.
Antworten
  • True
  • False

Frage 28

Frage
The function of lipids is to [blank_start]coat[blank_end] things in nature to [blank_start]seal[blank_end] and [blank_start]protect[blank_end] them, [blank_start]long term storage[blank_end], [blank_start]insulating[blank_end] the body, and [blank_start]cushioning[blank_end] body organs.
Antworten
  • coat
  • seal
  • protect
  • insulating
  • cushioning
  • long term storage

Frage 29

Frage
The function of nucleic acid is to [blank_start]storing[blank_end] the basic instructions or [blank_start]genetic information[blank_end] and [blank_start]creating protein[blank_end].
Antworten
  • storing
  • genetic information
  • creating protein
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