Who began the study of genetics with his work on pea plants in the 1850s?

The person who discovered genes in 1909

The person who devised Punnett Squares in 1905

What was discovered about chromosomes in 1940?

They follow Mendelian inheritance

They are shaped like a double helix

Who discovered the shape of DNA and in what year?

The person who discovered genes in 1909

The person who mapped the human genome in 2003

What does the expression of a trait refer to?

The physical appearance of a trait on a person

The genetic makeup of an individual

The number of genes involved in a trait

The process of inheriting traits from parents

A specific location on the DNA of a chromosome

When do recessive alleles show in an organism's appearance?

When they are the most powerful

They always show in an organism's appearance

Which statement is true about dominant alleles?

They often hide other genes and have the most influence on traits

They have the least influence on traits

They will show in an organism's appearance only when two of these are present

Which combination of alleles would most likely result in a person having blue eyes if blue eyes is recessive?

D) Cannot be determined from the information provided

If a person has one dominant allele 'B' and one recessive allele 'b', what eye color will they most likely have if Brown is dominant to blue?

D) Cannot be determined from the information provided

What does it mean for an organism to be homozygous?

Having two dominant genes or two recessive genes

Having one dominant and one recessive gene

Having two genes from different parents

What does it mean if an organism is heterozygous for a trait?

It has two different alleles for a trait

It has two identical alleles for a trait

It can only pass on the dominant allele to its offspring

It expresses the recessive trait

Can a heterozygous organism pass on both types of alleles to its offspring?

Yes, it can pass on either the dominant or the recessive allele

Yes, but only the dominant allele

Yes, but only the recessive allele

No, it cannot pass on any alleles

What is the purpose of a Punnett Square?

To predict the weather patterns

To calculate mathematical equations

What is the result of crossing a tall pea plant that is purebred with a short pea plant that is purebred?

All offspring are tall and purebred

Half of the offspring are tall, half are short

What is the phenotype of the offspring? (A-Brown hair; a-blond hair)

75 % Brown Hair and 25% Blond Hair

50 % Brown Hair and 50% Blond Hair

25 % Brown Hair and 75% Blond Hair

0% Brown Hair and 100% Blond Hair

Genetics Notes Review

Authored by Angela Poole

Science

8th Grade

NGSS covered

Used 9+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

45 questions

Show all answers

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many pairs of chromosomes are found in a human cell?

22 pairs

23 pairs

24 pairs

46 pairs

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Where are genes located?

Inside the chloroplast

On the cell membrane

Within the mitochondria

On DNA

List these items from smallest to largest.

Genes, DNA, Chromosome, Nucleus

DNA, Genes, Nucleus, Chromosome

Genes, Chromosome, DNA, Nucleus

Genes, DNA, Nucleus, Chromosome

Who is known as the father of genetics?

Darwin

Watson

Mendel

Crick

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the name of the tool used to predict the outcomes of a genetic cross?

Venn Diagram

Punnett Square

Bar Chart

Concept Map

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What term is used to describe an organism with two identical alleles for a trait?

Heterozygous

Homozygous

Dominant

Recessive

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What term is used to describe an organism with two different alleles for a trait?

Heterozygous

Homozygous

Dominant

Recessive

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

46 questions

NC EOG Review Energy, Healthy Living, Matter

Quiz

•

8th Grade

43 questions

Unit 3 - Cyclic Movements of Earth, Moon, and Sun

Quiz

•

8th Grade

41 questions

Light and Sound

Quiz

•

8th Grade

40 questions

Water Quality and Groundwater Review

Quiz

•

7th - 10th Grade

42 questions

First Aid Review

Quiz

•

5th - 9th Grade

40 questions

Electromagnetic Spectrum and Wave Communication

Quiz

•

8th Grade

44 questions

Astronomy Review

Quiz

•

8th Grade

49 questions

observations and inferences

Quiz

•

6th - 9th Grade

Popular Resources on Wayground

15 questions

Fractions on a Number Line

Quiz

•

3rd Grade

10 questions

Probability Practice

Quiz

•

4th Grade

15 questions

Probability on Number LIne

Quiz

•

4th Grade

20 questions

Equivalent Fractions

Quiz

•

3rd Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

$fractions$

22 questions

fractions

Quiz

•

3rd Grade

6 questions

Appropriate Chromebook Usage

Lesson

•

7th Grade

10 questions

Greek Bases tele and phon

Quiz

•

6th - 8th Grade

Discover more resources for Science

10 questions

Exploring the Rock Cycle

Interactive video

•

6th - 8th Grade

8 questions

Newton's Second Law

Lesson

•

6th - 8th Grade

8 questions

Amoeba Sister Asexual vs Sexual Reproduction

Interactive video

•

8th Grade

10 questions

Exploring the Rock Cycle: Types and Formation

Interactive video

•

6th - 8th Grade

20 questions

Plate Tectonics

Quiz

•

8th Grade

25 questions

Evolution and Natural Selection Review

Quiz

•

6th - 8th Grade

10 questions

Exploring Weathering, Erosion, and Deposition Processes

Interactive video

•

6th - 10th Grade

20 questions

Rock Cycle

Quiz

•

8th Grade

Genetics Notes Review

How many pairs of chromosomes are found in a human cell?

Where are genes located?

List these items from smallest to largest.

Who is known as the father of genetics?

What is the name of the tool used to predict the outcomes of a genetic cross?

What term is used to describe an organism with two identical alleles for a trait?

What term is used to describe an organism with two different alleles for a trait?

What term refers to the physical appearance of an organism as a result of its genotype?

What term refers to the set of genes of an organism?

Among the following terms, which one indicates that an allele is expressed over another in a pair of alleles?

Access all questions and much more by creating a free account

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Science