-Refer to Table 4

question 4

Multiple Choice

-Refer to Table 4.2, Box A should be filled with

• A)$0.
• B)$10.
• C)$20.
• D)nothing.

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Definitions:

Active Genes

Sections of DNA that are being transcribed and translated into proteins, influencing the traits of an organism.

Heterochromatin

A tightly packed form of DNA, which is transcriptionally inactive, aiding in maintaining the DNA's structural integrity.

Euchromatin

A lightly packed form of chromatin (DNA, RNA, and protein complex) that is enriched in gene concentration and is active in transcription.

Barr Bodies

Inactivated X chromosomes found in the nuclei of cells in female organisms, visible as a dense mass, and a key component in dosage compensation.