Acell from which organism would most likely be smallest? a. sugar maple tree b. ladybug c. yeast d. lactobacillus bacterium

Lactobacillus bacterium.

Explanation:

The new cells arise from the pre existing cell according to the theory proposed by Virchow. The organism mostly produces the new organism of its same kind.

Lactobacillus is the bacteria that belongs to prokaryotyes and has the simplest body organisation. The Lactobacillus divides to produce the new bacteria of its same kind. The simplest organism will be produced from the Lactobacillus among all the other options given in the question.

Thus, the correct answer is option (d).

these muscles maintain the blood pressure in the vessels. the smooth muscles are innervated by nerves of the autonomic nervous system. when the muscles contract, they cause vasoconstriction of the vessels and increase blood pressure. when the muscles relax, they enable vasodilation of the   blood vessels hence reduce blood pressure.