Answered: The tube on the left is positive for…

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The tube on the left is positive for motility. O True O False

Nutrition Through The Life Cycle

7th Edition

ISBN:9781337919333

Author:Brown, Judith E.

Publisher:Brown, Judith E.

Chapter2: Preconception Nutrition

Section: Chapter Questions

Problem 4RQ

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Concept explainers

Tissue renewal

In multicellular organisms, tissue is a level of structure that consists of a group of physically and functionally identical cells and their intercellular substances. Unicellular organisms do not have tissues. Tissues are absent or poorly differentiated even in the simplest multicellular animals, such as sponges. However, more evolved multicellular animals and plants have specialized tissues that may organize and govern an organism's reaction to its surroundings. The word tissue is derived from the Latin word 'weave.' Plants and animals have various kinds of tissue systems that differ in their work and composition according to the different requirements.

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The tube on the left is positive for motility.
O True
O False

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