Advantages and disadvantages of sexual and asexual reproduction

In this lesson we will look at the advantages and disadvantages of both types of reproduction. We will also learn about organisms who are able to reproduce both sexually and asexually, explaining why being able to do both is an advantage.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.How many parents are there in sexual reproduction?

0124

1/6

Q2.How do humans reproduce?

SexuallyAsexuallyBoth sexually and asexuallyNeither sexually or asexually

2/6

Q3.Which organisms reproduce asexually?

All organismsBacteria onlyHumans and bacteriaBacteria, fungi, some plants and some small animals

3/6

Q4.Tick all statements which apply to asexual reproduction (4 correct statements)

Select four (4) boxes

Involves gametesThe offspring are genetically identical to the parentMitosis and meiosis are involvedGenetic information is mixedThere is only one parentThe offspring are clonesThere is genetic variation in the offspringMitosis is the only cell division which takes place

4/6

Q5.Which statement about sexual reproduction is FALSE?

It involves gametesThere are 2 parents involvedThe offspring are genetically identical to one another, but not to the parentGenetic information is mixed

5/6

Q6.Why does sexual reproduction cause variation?

Because mitosis leads to variationBecause cell division is involvedBecause genetic information is mixedBecause all offspring of sexual reproduction are clones

6/6

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.How many parents are there in sexual reproduction?

0124

1/6

Q2.How do humans reproduce?

SexuallyAsexuallyBoth sexually and asexuallyNeither sexually or asexually

2/6

Q3.Which organisms reproduce asexually?

All organismsBacteria onlyHumans and bacteriaBacteria, fungi, some plants and some small animals

3/6

Q4.Tick all statements which apply to asexual reproduction (4 correct statements)

Select four (4) boxes

4/6

Q5.Which statement about sexual reproduction is FALSE?

It involves gametesThere are 2 parents involvedThe offspring are genetically identical to one another, but not to the parentGenetic information is mixed

5/6

Q6.Why does sexual reproduction cause variation?

Because mitosis leads to variationBecause cell division is involvedBecause genetic information is mixedBecause all offspring of sexual reproduction are clones

6/6

Video

Play video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

Click "Close Video"
Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

Worksheet

PDF

PPTX

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Advantages and Disadvantages of Sexual and Asexual Reproduction

This quiz tests your learning following the lesson on the advantages and disadvantages of sexual and asexual reproduction.

Q1.How many parents are needed for asexual reproduction?

0124

1/6

Q2.Which type of reproduction leads to variation?

SexualAsexualBoth sexual and asexualNeither sexual or asexual

2/6

Q3.Tick three advantages of asexual reproduction

Select three (3) boxes

Many genetically identical offspring can be produced if conditions are favourableIt is more energy efficientThe species is more likely to survive if there is a change in the environmentOffspring can colonise new areasIt is quicker

3/6

Q4.Why is variation in offspring an advantage?

More offspring are producedIt is easier to spot differences between offspringThe offspring live longerThe species is more likely to survive if environmental conditions change

4/6

Q5.When does the malarial parasite reproduce asexually?

In the mosquitoIn the human hostOutside of both the human host and the mosquitoIn both the human host and the mosquito

5/6

Q6.Which organisms can reproduce both sexually and asexually by spores?

FungiStrawberriesDaffodilsMalarial parasites

6/6

This quiz includes images that don't have any alt text - please contact your teacher who should be able to help you with an audio description.

Quiz:

Advantages and Disadvantages of Sexual and Asexual Reproduction

This quiz tests your learning following the lesson on the advantages and disadvantages of sexual and asexual reproduction.

Q1.How many parents are needed for asexual reproduction?

0124

1/6

Q2.Which type of reproduction leads to variation?

SexualAsexualBoth sexual and asexualNeither sexual or asexual

2/6

Q3.Tick three advantages of asexual reproduction

Select three (3) boxes

3/6

Q4.Why is variation in offspring an advantage?

More offspring are producedIt is easier to spot differences between offspringThe offspring live longerThe species is more likely to survive if environmental conditions change

4/6

Q5.When does the malarial parasite reproduce asexually?

In the mosquitoIn the human hostOutside of both the human host and the mosquitoIn both the human host and the mosquito

5/6

Q6.Which organisms can reproduce both sexually and asexually by spores?

FungiStrawberriesDaffodilsMalarial parasites

6/6

Lesson summary: Advantages and disadvantages of sexual and asexual reproduction

It looks like you have not completed one of the quizzes.

To share your results with your teacher please complete one of the quizzes.

Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:
Jog

On the spot:
Chair yoga

The next lesson in:
Inheritance, variation and evolution
is:
Genes, DNA and chromosomes

Browse Oak's lessons:

Subjects Schedule

Advantages and disadvantages of sexual and asexual reproduction

Intro quiz - Recap from previous lesson

Intro quiz - Recap from previous lesson

Video

Worksheet

Advantages and Disadvantages of Sexual and Asexual Reproduction

Advantages and Disadvantages of Sexual and Asexual Reproduction

Lesson summary: Advantages and disadvantages of sexual and asexual reproduction

It looks like you have not completed one of the quizzes.

Time to move!

The next lesson in: Inheritance, variation and evolution is: Genes, DNA and chromosomes

Browse Oak's lessons:

The next lesson in:
Inheritance, variation and evolution
is:
Genes, DNA and chromosomes