They are all final consumers
Answer:
During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. ... This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.
Explanation:
The answer will be depends. Usually, pesticides and herbicides are used by farmers to control the attacks of pests on their plants. However, pesticides and herbicides can sometimes be the reason why the plants did not grow naturally. If there's a better natural alternative way to control pests, then surely this will help agriculture sustainability.
Reverse transcriptase is used in the lab to make complementary DNA (cDNA), which is complementary to a specific mRNA.
A reverse transcriptase is a laboratory tool used to create complementary DNA (cDNA), which is identical to a certain mRNA. In 1970, the RNA-dependent DNA polymerase known as reverse transcriptase was found in various retroviruses, including the human immunodeficiency virus (HIV) and the avian myeloblastosis virus (AMV).
The reverse transcriptase is a very helpful tool for molecular biology research since it catalyzes the transformation of RNA template molecules into a DNA double helix. Reverse transcriptases are frequently used to create complementary DNA (cDNA) libraries from a variety of expressed mRNAs. When paired with the polymerase chain reaction method (RT-PCR), reverse transcriptases are also used to assess the degree of mRNA production. Three enzymatic processes are present in reverse transcriptase: RNA-dependent DNA polymerase, RNase H, and DNA-dependent DNA polymerase.
Learn more about Reverse transcriptase here: brainly.com/question/12900840
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The control is the one without the fertilizer.
Control in an experiment usually is the one without the variable to be tested, which is fertilizer in this case.
Therefore he can use the one without the fertilizer to compare to the others with different types of fertilizers, to see how fertilizers affect their growth.
