The answer is B because el nino is a storm and it brings alot of water
Answer:
Diversity and stability of fields.
Reduction in chemical/fertilizer application.
A complementary sharing of plant resources, such as Nitrogen from N fixing plants.
Weed suppression, and a reduction in susceptibility to insects and disease.
Explanation
Using intercropping will be a benifit to this farmer because of the reasons above. When you use it you will get stability, chemical reduction, weed suppression, and complementary sharing of plant resources.
I believe the answer is C. They are a type of jelly fish.
The technology that was used to produce the results illustrated in the image is gel electrophoresis and it is used for separating deoxyribonucleic acid (DNA) fragments.
Gel electrophoresis can be defined as a technology that is used in the laboratory for the separation of mixtures of deoxyribonucleic acid (DNA), ribonucleic acid (RNA) or other macromolecules such as proteins based on molecular size and charge.
In gel electrophoresis, an electric current is applied to the deoxyribonucleic acid (DNA) samples so as to create fragments that can be used to compare the various samples of deoxyribonucleic acid (DNA).
The steps involved in gel electrophoresis include the following:
- Extraction of deoxyribonucleic acid (DNA).
- DNA isolation and amplification.
- Addition of deoxyribonucleic acid (DNA) to the gel wells.
- Application of an electric current to the gel.
- The separation of DNA bands based on molecular size and charge.
- Deoxyribonucleic acid (DNA) bands are stained.
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