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Natali [406]
3 years ago
15

Molecules that cut dna at specific sequences are known as​

Biology
1 answer:
Neko [114]3 years ago
3 0

Answer:

Restriction enzyme, also called restriction endonuclease, a protein produced by bacteria that cleaves DNA at specific sites along the molecule

Explanation:

Hope it helps

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3 years ago
What should the food handler do before touching the chicken lettuce tomato and bun?
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Before the food handler handles any type of food or cooks and prepares them. It is best that they should properly wash their hands in order to prepare them with clean hands. It is best to wash the hands before handling the food so that the hand that could have exposed to dirt could be cleaned and it will prevent the food from being contaminated.
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Overlearning"" in habituation (or below-zero habituation) can occur if __________________. A. several different stimuli are used
katen-ka-za [31]

Answer:

C. habituation trials continue after the response has disappeared.

Explanation:

habituation involves the complete elimination of a particular response (i.e, zero frequency of occurrence). If the stimulus cintinues to be presented for an additional number of trials, then, although no further changes occur, the response will exhibit lower levels of recovery (e.g, spontaneous recovery is reduced) as if the response would have fallen below a zero frequency.

4 0
3 years ago
The blood of an organism is responsible for passing genes from parent to child.
leonid [27]

Answer:

This is false as genes are transferred to a fetus from the reproductive cells(sperm, Egg cells)

Explanation:

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:)

7 0
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47. What two systems work together to create movement?
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Answer:

B. Nervous and Muscular

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