Which Description Correctly Defines Line of Gravity

question 18

Multiple Choice

Which description correctly defines Line of Gravity?

• A)The point around which body weight is equal on all sides
• B)The area of contact between the body and the supporting surface
• C)The point of intersection of the three body planes
• D)The point of exact center around which the body freely rotates

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Definitions:

Vascular Bundles

Structures in plants that contain xylem and phloem tissues, responsible for conducting water, nutrients, and sugars throughout the plant.

Pollen Grains

Microscopic particles produced by the male parts of flowers, which are necessary for the fertilization of plants through pollination.

Cotyledons

Seed leaves in plants that emerge during germination and are the first leaves to appear.

Stolons

Horizontal above-ground stems that grow from the base of a plant, facilitating asexual reproduction by producing new plants at their tips.