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Mars2501 [29]
3 years ago
14

Describes a molecule in which the positive and negative charges are separated

Biology
1 answer:
Vilka [71]3 years ago
7 0

Answer:

Polar

Explanation:

Polar is a concept which explains the formation of a particular molecule as a result of a separation of electric charges. In such molecule formed, there is a negatively charged end and a positively charged end. The difference in their electronegativity is what determines the strength of the bind formed in the molecule.

Electrically charges object can be used to attract molecules that are polar. This is because, when polar molecules are placed in an electric field, the positive charged end tends to align with the negative plate while the negatively charged end tends to align with the positive end.

Examples of polar molecules are water, hydrogen sulphide, ethanol, and some others.

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3 years ago
If sodium hydroxide is left alone what state would it turn into ?
Gala2k [10]

Answer:

It will react with the carbon dioxide that is in the air

Explanation:

When it reacts it will turn to sodium carbonate

Hope this Helps

6 0
2 years ago
Outside the
zysi [14]

Answer:

An incubator.

Explanation:

Most enzymes work best at about 37 °C and start to denature around 40 °C.

Thus, the student should use a laboratory incubator, which is essentially an oven that can heat a biological sample to a set temperature.

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4 years ago
The cross Lpq/lPQ x lpq/lpq is carried out and the L gene is found to be in the middle. what would be the geneotype of the doubl
ANEK [815]

Answer:

  •   PLQ (Double Recombinant gamete)
  •   plq (Double Recombinant gamete)  

Explanation:

Cross:

Parentals) pLq/PlQ x plq/plq

Gametes) pLq (Parental)          plq (Parental)

                PlQ (Parental)

                pLQ (Recomb)

                plQ (Recomb)

                PLq (Recomb)

                Plq (Recomb)

                PLQ (Double Recom)

                plq (Double Recom)  

Parentals)

  • p----L-----q
  • P.....l........Q

Simple recombinant)

Recombination occurs between p and L, OR between l and q.

  • P----L-----q
  • p......l.....Q
  • p----L-----Q
  • P.....l........q

Double recombinant)

Recombination occurs between p and L, AND between l and q.

  • p-----l------q
  • P......L.......Q
5 0
3 years ago
The image shows a type of stress.
Lisa [10]

Answer:

C-reverse

edge2020

4 0
3 years ago
Read 2 more answers
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