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FInal dna thing

Total questions: 11

Worksheet time: 6mins

Name
Class
Date
1.

The nucleus is often called the

a)

Control center

b)

Ribosome

c)

Main center

d)

Protein

2.

Each chromosome has a point called the

a)

Phosphate

b)

Chromosome

c)

Sugar

d)

Centromere

3.

_____ are composed of genes

a)

Sugars

b)

Chromosomes

c)

Centromeres

d)

Dna

4.

A ____ is a basic unit of heredity

a)

DNA

b)

Centromere

c)

Gene

d)

Chromosome

5.

AT AND GC ARE COMBINED. This called the

a)

Control group

b)

Chargaff’s

c)

Independent group

d)

Nitrogen bases

6.

Every cell in your body has the same ______

a)

DNA

b)

GENE

c)

Blueprint

d)

Centromere

7.

The process of making a copy of the mother cells is called

a)

Bonding

b)

Meiosis

c)

DNA replication

d)

Mitosis

8.

What is a gene?

a)

ITs a segment of dna that gives you DIFFRENT traits to make you DIFFRENT

b)

It it the recombination of cells to make more sister chromatids

c)

The process of going through interphase and though anaphase

d)

The dna replication of cells

9.

What sugar is found in dna

a)

Phosphate

b)

Sugar

c)

Protein

d)

Deoxyride

10.

Nitrogen bases are held to one another by ____ bonds

a)

DNA

b)

Sugar

c)

Hydrogen

d)

Protein

11.

What is a nucleotide

a)

All of the sugar in the body and cells

b)

The bases and bases only

c)

The building block of dna

d)

Process of dna replication