Question
The region labeled A in Figure 9-1 is called the
(1 point)
Responses
centromere.
centromere.
centriole.
centriole.
sister chromatid.
sister chromatid.
spindle.
Answers
GPT-4o mini
Without the ability to view Figure 9-1, I can't provide a specific answer. However, I can help clarify what each term refers to:
- **Centromere**: The region of a chromosome where two sister chromatids are joined and is essential for the proper segregation of chromosomes during cell division.
- **Centriole**: A structure that helps organize microtubules during cell division, part of the centrosome.
- **Sister Chromatid**: One of the two identical halves of a duplicated chromosome, which are joined together at the centromere.
- **Spindle**: Refers to the framework of microtubules that segregate chromosomes during cell division.
If you can provide additional context or details about the figure, I could help you determine which term is most appropriate.
- **Centromere**: The region of a chromosome where two sister chromatids are joined and is essential for the proper segregation of chromosomes during cell division.
- **Centriole**: A structure that helps organize microtubules during cell division, part of the centrosome.
- **Sister Chromatid**: One of the two identical halves of a duplicated chromosome, which are joined together at the centromere.
- **Spindle**: Refers to the framework of microtubules that segregate chromosomes during cell division.
If you can provide additional context or details about the figure, I could help you determine which term is most appropriate.