Label the Following Topic Sentence

question 1

Short Answer

Label the following topic sentence:
OK - good topic sentence
N - too narrow
B - too broad
A - announcement
-____ Vegetables are a source of vitamins.

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Definitions:

Oparin

A scientist known for his hypothesis on the origin of life, proposing that life on Earth developed through a process of chemical evolution in a primordial soup of organic molecules.

Haldane

A principle named after J.B.S. Haldane, suggesting that the rate at which a gas is absorbed by a liquid is proportional to the pressure of the gas above the liquid, provided the gas does not react with the solvent.

Prokaryotic

Pertains to organisms without a distinct nucleus, consisting of bacteria and archaea.

Microfossils

Tiny fossilized structures, often less than 1mm in size, that require microscopic examination to study and are used in geological and biological research for dating rocks and understanding past environments.