The kinetochore of the chromosomes
Explanation:
What could be damaged that is hindering the spindle fibers from attaching to the chromosomes are the kinetochores of the chromosomes.
At the metaphase stage of the cell division, the chromosomes align at the equator of the cell and the spindle fibers engage each chromosome at a region known as the kinetochore.
The kinetochore is made up of complex proteins and lies around the centromere region of the chromosome. The microtubules of the spindle fibers attach to this region during the metaphase stage.
If the kinetochore is damaged, it means the spindle fiber will not be able to attach to the chromosome.
The answer is B.) The sugar moves through phloem
phloem moves sugars and other substances DOWN from the plant, which answers your question on how the sugar gets from the leaves to the peas in the pods.
xylem brings UP minerals and things that the plant needs, into the plant that from the soil and distributed to by the roots.
The answer to this question would be: B. the sphenopalatine ganglion<span>
If you tring to imagine what happens when you cry, the answer will become clearer. When someone crying, lacrimal glands of the eye secrete tear and your nose will produce secretion too, then become congested. The postganglionic neuron that located in that place is the sphenopalatine ganglion. </span>
