Heredity and Evolution

Question 1

Is a long molecule consisting of many similar building blocks called monomers.

Answer 1

Polymer

Question 2

• Removal of water from molecules to form bonds and make larger molecules.
• Monomers form larger molecules by condensation reactions.

Answer 2

Dehydration Reactions

Question 3

Adding Water to break bonds and make molecules smaller.

Answer 3

Hydrolysis

Question 4

An immerse variety of polymers can be built from a small set of ______

Answer 4

monomers

Question 5

Have many structures, resulting in a wide range of functions and it is also consist of one or more Polypeptides.

Answer 5

Proteins

Question 6

Proteins is consists of one or more

Answer 6

Polypeptides

Question 7

Monomers of Proteins

Answer 7

Amino Acid

Question 8

• Are organic molecules possessing both carboxyl and amino groups
• Differ in their properties due to differing side chains, called R groups

Answer 8

Amino Acid Monomers

Question 9

Amino Acid Monomers is linked by?

Answer 9

Peptide Bonds

Question 10

What are the Protein Structure?

Answer 10

a. Primary
b. Secondary
c. Tertiary
d. Quarternary

Question 11

It is the unique sequence of amino acids in a polypeptides

Answer 11

Primary

Question 12

The folding or coiling of the polypeptides into a repeating configuration. And it includes the OR-Helix and B pleated sheet

Answer 12

Secondary

Question 13

It is the overall three dimensional shape of a polypeptide results from interactions between amino acids and R groups.

Answer 13

Tertiary

Question 14

The overall protein structures from the aggregation of two or more polypeptide subunits.

Answer 14

Quarternary

Question 15

It store and transmits hereditary information.

Answer 15

Nucleic Acids

Question 16

The units of inheritance and program the amino acid sequence of polypeptides.

Answer 16

Genes

Question 17

What are the two types of Nucleic Acids?

Answer 17

Deoxyribonucleic Acid (DNA)
Ribonucleic Acid (RNA)

Question 18

It stores genetic information, directs RNA synthesis and directs protein synthesis through RNA

Answer 18

DNA

Question 19

Polymers of nucleic acids

Answer 19

Polynucleotides

Question 20

Each polynucleotides consist of monomers called

Answer 20

Nucleotides

Question 21

It is made up of nucleosides and phosphate groups

Answer 21

Nucleotide Monomers

Question 22

Are made up of nucleotides linked by the–OH group on the 3´ carbon of one nucleotide and the phosphate on the 5´ carbon on the next.

Answer 22

Nucleotide Polymers

Question 23

• Have two polynucleotides that spiral around an imaginary axis
• Form a double helix

Answer 23

Cellular DNA molecules

Question 24

Consists of two antiparallel nucleotide strands

Answer 24

DNA Double Helix

Question 25

Help biologists sort out the evolutionary connections among species.

Answer 25

Molecular Comparisons

Question 26

Single ring bases

Answer 26

Pyrimidines (C, T)

Question 27

Double ring bases

Answer 27

Purine (A, G)

Question 28

Product of DNA and RNA

Answer 28

Protein

Question 29

DNA consists of two ______ nucleotides

Answer 29

anti parallel

Question 30

Steps of Central Dogma

Answer 30

1. Synthesis of mRNA in the nucleus
2. Movement of mRNA into cytoplasm via nuclear pore
3. Synthesis of protein