Answer:
this one is a hard one ask my freind utterfudolphin
Explanation:
Neutral atoms….? I think this is correct
After the tetrads of homologous chromosomes are separated in meiosis I, the sister chromatids from each pair are separated. ... The sister chromatids in the two daughter cells are pulled apart during anaphase II by nuclear spindle fibers, resulting in four haploid daughter cells.
Integrated pest management, COMBINES synthetic chemical pesticides with biocontrol techniques. This approach can result very useful to control insect pests that affect diverse crops.
Integrated pest management is an original approach that integrates both ecological and synthetic contexts to eradicate crop pests in the field.
For this purpose, integrated pest management uses information on the target insect (pest) life cycle and its interaction with environmental factors.
The most important factors associated with integrated pest management include natural pest control, costs effective sampling, insect pest biology and ecology.
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Answer:
A. Restriction enzymes cut DNA at specific locations, producing ends that can be ligated back together with ligase.
Explanation:
Restriction enzymes are one of the endonucleases that cut the DNA at specific base sequences. The base sequences recognized and cut by the restriction enzymes are known as restriction sites.
Restriction enzymes are used in recombinant DNA technology to cut the DNA at specific sites. Restriction enzymes can produce DNA fragments with sticky ends or blunt ends. These DNA fragments are joined together by DNA ligase enzyme.
For example, the donor DNA and the vector DNA are cut at specific sites using a particular restriction enzyme. The resultant DNA fragments have complementary ends that are ligated together by the action of a DNA ligase enzyme. The result is the insertion of a gene of interest into the vector DNA.