The crossing of F1 to either of the parents is known as a Back cross.

Here's the step by step explanation:

1. In genetics, the term "F1" refers to the first generation of offspring produced by a cross between two parent organisms.

2. A "back cross" is a specific type of breeding where the F1 generation is crossed back with one of the parent organisms.

3. The purpose of a back cross is to produce offspring with genetic material that is more similar to that of the parent organism.

4. Therefore, when the F1 generation is crossed with either of the parent organisms, it is referred to as a "back cross".

So, the correct answer is Back cross.

Question

The crossing of F1 to either of the parents is known as a Back cross.

Here's the step by step explanation:

1. In genetics, the term "F1" refers to the first generation of offspring produced by a cross between two parent organisms.

2. A "back cross" is a specific type of breeding where the F1 generation is crossed back with one of the parent organisms.

3. The purpose of a back cross is to produce offspring with genetic material that is more similar to that of the parent organism.

4. Therefore, when the F1 generation is crossed with either of the parent organisms, it is referred to as a "back cross".

So, the correct answer is Back cross.

Knowee AI · Accepted Answer

The crossing of F1 to either of the parents is known as a Back cross.

Here's the step by step explanation:

1. In genetics, the term "F1" refers to the first generation of offspring produced by a cross between two parent organisms.

2. A "back cross" is a specific type of breeding where the F1 generation is crossed back with one of the parent organisms.

3. The purpose of a back cross is to produce offspring with genetic material that is more similar to that of the parent organism.

4. Therefore, when the F1 generation is crossed with either of the parent organisms, it is referred to as a "back cross".

So, the correct answer is Back cross.

The crossing of F1 to either of the parents is known asans.Test crossBack crossF1 crossAll of the above Previous Marked for Review Next