Answer:
The correct answer is option A) "The plasmid would not contain the human gene because the cuts are not compatible".
Explanation:
One of the basis of genetic engineering is to use the proper restriction enzymes to cut fragments of DNA. After cutting DNA with restriction enzymes most of the time the fragments have sticky ends, which are a few nucleotides that are one stranded and complementary to each other. Scientists take advantage of this characteristic and use the same restriction enzyme to cut genes and plasmid and later put it together with DNA ligases. If genes and plasmids are accidentally cut with different restriction enzyme it is very likely that the plasmid would not contain the human gene because the cuts are not compatible, since no sticky ends are generated.
Answer:
It could be classified if it is only felt by a small number of people. If it originated somewhere in the ocean or in a rural or unpopulated area where the surface material was especially resistant to damage.
Explanation:
Answer:
B) Ethanol.
Explanation:
A type of fuel made from corn or sugar (but primarily from corn) is ethanol. ethanol is typically blended into gasoline, though it is available as a stand alone. It is also used for many things, including but not limited too gasoline, chemicals, and alcoholic beverages.
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The feature that is found in all the animal cells is that they are diploid. Diploid cells are the cells that have more than one copy of the genes they possess. It contains two sets of chromosomes
The other statements are not true due to the following reasons
They have rigid cell walls - animals do not have rigid cell walls
They produce food - only plant cells are capable of producing food
They are haploid - as mentioned earlier animal cells are diploid
Answer: Natural gas. It is formed when layers of decomposing plant and animal matter are exposed to intense heat and pressure under the surface of the Earth over millions of years. The energy that the plants originally obtained from the sun is stored in the form of chemical bonds in the gas.
Explanation:
