Which process would lead to offspring with the exact same genetic information as the parent? (1 point).

Responses

A plant growing from a seed.
A plant growing from a seed.

A bird laying an egg.
A bird laying an egg.

A bacterium splitting in two.
A bacterium splitting in two.

A tree growing from the stump of another tree.

11 answers

The process that would lead to offspring with the exact same genetic information as the parent is:

A bacterium splitting in two.

This process is known as binary fission, a form of asexual reproduction, where the offspring are clones of the parent, containing the same genetic material.

Some flatworms reproduce through fragmentation. What is a disadvantage of this method? (1 point)
Responses

It is a much more complex process than sexual reproduction.
It is a much more complex process than sexual reproduction.

It is a process that leads to lower genetic diversity than sexual reproduction.
It is a process that leads to lower genetic diversity than sexual reproduction.

It is a process that does not result in many offspring relative to sexual reproduction.
It is a process that does not result in many offspring relative to sexual reproduction.

It is a very slow process relative to sexual reproduction.
It is a very slow process relative to sexual reproduction.

The disadvantage of fragmentation as a method of reproduction is:

It is a process that leads to lower genetic diversity than sexual reproduction.

Fragmentation produces genetically identical offspring, which limits the genetic variation that can enhance adaptability and survival in changing environments.

The process by which a modified stem or root of a parent plant grows offspring that remain attached is called(1 point)
Responses

vegetative reproduction.
vegetative reproduction.

binary fission.
binary fission.

tuber reproduction.
tuber reproduction.

fragmentation.

The process by which a modified stem or root of a parent plant grows offspring that remain attached is called:

vegetative reproduction.

Select the statement that is true.(1 point)
Responses

Sexual reproduction produces more offspring than asexual reproduction.
Sexual reproduction produces more offspring than asexual reproduction.

Asexual reproduction occurs when two gametes fuse.
Asexual reproduction occurs when two gametes fuse.

Sexual reproduction requires a single parent.
Sexual reproduction requires a single parent.

Asexual reproduction is a simpler process than sexual reproduction.

The true statement is:

Asexual reproduction is a simpler process than sexual reproduction.

Asexual reproduction typically involves a single parent and does not require the fusion of gametes, making it a simpler and usually quicker process than sexual reproduction.

Many plants can reproduce both sexually and asexually. Which statement below best describes why one method might be more beneficial than the other?(1 point)
Responses

Sexual reproduction guarantees that two plants will provide nourishment for new plantlets.
Sexual reproduction guarantees that two plants will provide nourishment for new plantlets.

Asexual reproduction allows plants to skip the process of finding a mate.
Asexual reproduction allows plants to skip the process of finding a mate.

Sexual reproduction provides genetic variation to plants to help them survive in a changing environment.
Sexual reproduction provides genetic variation to plants to help them survive in a changing environment.

Asexual reproduction allows plants to avoid having to care for their offspring.

The statement that best describes why one method might be more beneficial than the other is:

Sexual reproduction provides genetic variation to plants to help them survive in a changing environment.

This genetic diversity can enhance adaptation and survival in fluctuating conditions, while asexual reproduction tends to produce genetically identical offspring, which may be less advantageous in a dynamic environment.

Which organism can reproduce both sexually and asexually?(1 point)
Responses

dog
dog

starfish
starfish

protist
protist

sandhill crane

The organism that can reproduce both sexually and asexually is a:

protist.

Many protists have the ability to reproduce both sexually (through the fusion of gametes) and asexually (through methods such as binary fission or budding).