DNA Structure & Replication

Front

A nucleotide is made up of three parts: which of these is not one of those parts? Options: sugar, phosphate, amino acids, base

Back

amino acids

Front

A strand of DNA that looks like a twisted ladder is called a _____________________

Back

double helix

Front

What does DNA stand for?

Back

Deoxyribose Nucleic Acid

Front

What does DNA do? Options: a.  It carries genetic codes from parents to offspring., b.  It carries oxygen from the lungs to the body., c.  It tells you who you are., d.  It defines the organism.

Back

It carries genetic codes from parents to offspring.

Front

Adenine, Cytosine, Guanine and Thymine are examples of

Back

DNA bases

Front

The rules of DNA pairing state that Adenine (A) always pairs up with: Thymine, Cytosine, Adenine, Guanine

Back

Thymine

Front

The rules of DNA pairing state that Cytosine (C) always pairs up with: Thymine, Cytosine, Adenine, Guanine

Back

Guanine

Front

What holds the DNA bases together?

Back

Hydrogen bonds

Front

DNA is a polymer made of: Nucleotides, Ribosomes, Purines, Pyrimidines

Back

Nucleotides

Front

Why is DNA important?

Back

it serves as the blueprint for traits of all living things