<span>Smooth muscle activity in the small intestine wall facilitates chemical digestion and absorption employing the processes of segmentation and <span>peristalsis.
</span></span>Peristalsis<span> is a series of wave-like muscle contractions that moves food to different processing stations in the digestive tract</span>
Answer:
A)
Explanation:
The nucleus contains genetic information and acts as the control center of the cell. B) is also partially true but A) is the important part about the nucleus.
Bacteroid has a thick cell wall which is absent in a bacterial cell(its outer structure is made up of a cytoplasmic membrane).
A haploid cell is one that contains one set of complete chromosomes.
The answer is B. in the soil
