Search Header Logo

Genetics and Heredity

Authored by Brian Blanton

Science

7th Grade

Used 2+ times

Genetics and Heredity
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which would be an example of gene therapy?

Making fish glow under a UV light.

Adding a gene to bone marrow to improve immune system function

cross breeding two different species of orchids

mating leaner pigs to produce lower fat content

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

A farmer has the juiciest tomatoes. Which is true about these tomoatoes?

They are saltier, absorbing more water

They are grown from seeds that produce bigger tomatoes

They are grown from seeds that come from the juiciest plants

They are watered more frequently during growth

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What is true of all body cells except sex cells?

Each cell contains a different number of chromosomes.

The number of chromosomes in a cell are determined by the number of genes.

Each cell has the same number of chromosomes, but each cell carry different DNA.

Each cell contains the same number of chromosomes for that organism.

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the relationship among chromosomes, genes, and DNA?

Genes convert the DNA in the chromosomes to protein during synthesis

Genes are made of tightly would strands of DNA. Chromosomes are made up of genes.

Chromosomes are tightly wound strands of DNA. Genes are found only in the messenger RNA.

Genes read the nucleotide sequences in the Chromosomes to prevent mutations

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What determines the similarities in anatomical features among organisms?

Genes and Chromosomes

Weather and Climate

Learned Behaviors

Shared Habitat

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Members of a certain species can reproduce with which of the following groups?

Members of the same species

Members of the same domain

Members of the same Phylum

Members of the same order

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What did Mendel's cross-pollination of pea plants prove?

It takes four generations of offspring to establish inherited traits.

There is no such thing as a true-breeding plant.

Each parent only passes on one-half of its hereditary factors to each offspring.

Each offspring is identical to both parents.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?