Sapwood Develops From

question 41

Multiple Choice

Sapwood develops from:

• A) secondary xylem.
• B) secondary phloem.
• C) primary phloem.
• D) primary xylem.
• E) cork parenchyma.

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Definitions:

X-Ray Record

A medical image created by using X-rays to visualize the internal structure of the body, often used for diagnostic purposes.

Vacuum Tube

An electronic device that controls the flow of electricity in a vacuum between electrodes to which an external voltage is applied.

Stream Of Electrons

A continuous flow of electrons, often used in the context of electron beams in cathode ray tubes or other electronic devices.

Collision

The event of two or more objects striking each other, which is often studied in physics to understand energy transfer and kinetics.