Which of the Following Is a Typical Practice in Growing

question 121

Multiple Choice

Which of the following is a typical practice in growing rice in Asia?

• A) preparing fields with a plow drawn by oxen
• B) flooding the plowed field with water
• C) growing seedlings in a nursery
• D) transplanting seedlings into the flooded field
• E) All of these answers are correct.

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Definitions:

Enzyme

Protein or RNA that speeds up a reaction without being changed by it.

Reverse Transcriptase

An enzyme that synthesizes DNA from an RNA template, essential in the replication of retroviruses.

Single-stranded DNA

A structure of DNA consisting of only one strand as opposed to the normal double-stranded DNA, often used in various biotechnological processes.

Recombinant DNA

DNA molecules formed by laboratory methods of genetic recombination to bring together genetic material from multiple sources, creating sequences that would not otherwise be found in biological organisms.