Units of Heredity That Maintain Their Structural Identity from One

question 24

Multiple Choice

 Units of heredity that maintain their structural identity from one generation to another are known as ____.

• A) enzymes
• B) mutations
• C) nucleic acids
• D) genes

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Definitions:

Stroke

A medical condition that occurs when the blood supply to part of the brain is interrupted, leading to brain damage and loss of function.

Carbon Dioxide

A colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in the air and absorbed by plants in photosynthesis.

Alveoli

Tiny air sacs within the lungs where gas exchange between the air and blood occurs, essential for breathing and oxygenation of blood.

Tissue Cells

Cells that are organized together to perform a specific function, making up the tissue of organisms.