Which of the Following Is an Early Step in the Formation

question 8

Multiple Choice

Which of the following is an early step in the formation of both arbuscules and root nodules?

• A) Invasion of a plant root by a fungus
• B) Invasion of a plant root by a bacterium
• C) Strigolactones produced by the root are recognized by the microbe
• D) Root cells are invaded but there is no direct contact between plant and microbe cell contents
• E) Root cells are invaded and there is direct contact between plant and microbe cell contents

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Definitions:

Fractionation

The process of breaking down a mixture into its component parts or phases, often used in chemistry or environmental science.

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The degree of strength, force, or feeling in a particular context or activity.

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The process of establishing limits that protect one's emotional, physical, and mental well-being by clearly defining what is acceptable and unacceptable behavior from others.

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A traditional meal celebrated in certain countries that involves gathering and giving thanks, typically featuring turkey as a central dish.