8.A 9.C 10.D Those are the correct answers i think
Answer:
The correct answer is metaphase.
Explanation:
During metaphase, the lining up of the chromosomes takes place at the metaphase plate, under the influence of the mitotic spindle. In each of the chromosomes, the sister chromatids are held together with the help of microtubules from the contrary spindle poles.
In metaphase, the spindle has captivated all the chromosomes and aligned them in the center of the cell, which is ready to differentiate.
Answer:
B. attacking the mitochondria, inhibiting the production of sugars that give the cell energy
Explanation:
Antibiotics can't attack on the mitochondria of the cell because mitochondria provides energy to the cell. Mitochondria is also known as power house of the cell means that it provides energy to the cell in order to continue its activities. If antibiotic attack on mitochondria of the cell, the cell has no energy for performing its activities that leads to cell death so that's why we can say that antibiotic can't attack on the mitochondria of the cell.
DNA is the material that makes up genes.
The term DNA means Deoxyribonucleic acid. It has been found to be the hereditary material that is found in genes.
DNA is comprised of a double helix of complimentary amino acids arranged in specific sequences.
These specific arrangements of amino acids encode genetic information found in genes. This genetic information is replicated during cell division.
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