The Structures Present in the Hay Infusions Used in Experiments

question 10

Multiple Choice

The structures present in the hay infusions used in experiments on spontaneous generation that made them difficult to sterilize are

• A)chlorophyll.
• B)toxins.
• C)organelles.
• D)endospores.

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Definitions:

DNA

Deoxyribonucleic acid, a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

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Adenocarcinoma

A type of cancer that forms in mucus-secreting glands throughout the body, often found in the lung, prostate, pancreas, and colon.

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