Biological Molecules

Question 1

ATP coupled reaction

Answer 1

Reaction Coupling

Question 2

One sugar carbohydrate

Answer 2

Monosaccharides

Question 3

What are the nitrogenous bases?

Answer 3

Cytosine
Adenine
Thymine
Guanine
Uracil

Question 4

ATP Production that doesn’t involve oxygen

Answer 4

Anaerobic

Question 5

Galactose + glucose, present in milk of mammals

Answer 5

Lactose

Question 6

Building blocks of protein

Answer 6

Amino Acid

Question 7

Glucose + glucose (malt sugar)

Answer 7

Maltose

Question 8

“blood sugar” or the most important sugar in human body

Answer 8

Glucose

Question 9

Organic substance that has basic elements like Carbon, Hydrogen, and Oxygen

Answer 9

Biomolecules

Question 10

A compound that represents the genetic or hereditary materials of the cell

Answer 10

Nucleic Acid

Question 11

Healthy kind of fats because it doesn’t solidify easily

Answer 11

Unsaturated

Question 12

It is also known as sugar

Answer 12

Carbohydrates

Question 13

It provides structure for the exoskeleton of crustaceans, crabs, etc.

Answer 13

Chitin

Question 14

Unhealthy kind of fats because it is easy to solidify

Answer 14

Saturated

Question 15

Bonds connecting compounds of phosphate group

Answer 15

Phosphoanhydride Bond

Question 16

“milk sugar” or usually found in milk produced by mammals

Answer 16

Galactose

Question 17

They are the building blocks of the body

Answer 17

Biomolecules

Question 18

Usually known as “fat” or “oil”

Answer 18

Lipids

Question 19

Building blocks of nucleic acid

Answer 19

Nucleotides

Question 20

Building blocks of lipids

Answer 20

Fatty Acid

Question 21

It releases energy

Answer 21

Energetically Favourable

Question 22

It is the stored form of sugar in animals

Answer 22

Glycogen

Question 23

Double-stranded nucleic acid

Answer 23

Deoxyribonucleic Acid

Question 24

“fruit sugar” or the sweetest sugar

Answer 24

Fructose

Question 25

It requires energy

Answer 25

Energetically Unfavourable

Question 26

It provides structure for the cell wall of plant cells

Answer 26

Cellulose

Question 27

It is the stored form of sugar in plants

Answer 27

Starch

Question 28

Two simple molecules are joined together to form a larger molecule releasing a water molecule in the process

Answer 28

Dehydration Synthesis

Question 29

It is an important substance to sustain life

Answer 29

Water

Question 30

ATP Production that involves oxygen

Answer 30

Aerobic

Question 31

Protein that can be made by the body

Answer 31

Non-Essential Protein

Question 32

Single-stranded

Answer 32

Ribonucleic Acid

Question 33

Biomolecules that are insoluble in water

Answer 33

Lipids

Question 34

Building blocks of the body

Answer 34

Proteins

Question 35

Water molecule is needed to break up a complex molecule into smaller molecule

Answer 35

Hydrolysis

Question 36

It is the combination of various monosaccharides

Answer 36

Polysaccharides

Question 37

Substances that provide great energy to living organisms

Answer 37

Carbohydrates

Question 38

Added to any substance containing starch will produce a blue-black color

Answer 38

Iodine Test

Question 39

Protein that cannot be made by the body

Answer 39

Essential Protein

Question 40

Fructose + glucose (cone sugar/table sugar)

Answer 40

Sucrose

Question 41

Two sugar carbohydrate

Answer 41

Disaccharide