Answer:
The term “epigenetics” was introduced in 1942 by embryologist Conrad Waddington, who, relating it to the 17th century concept of “epigenesis”, defined it as the complex of developmental processes between the genotype and phenotype.
Explanation:
Answer:
The correct answer is D. The bacteria must adjust to the nutrient content in the new medium, synthesizing necessary amino acids, growth factors, and enzymes.
Explanation:
As a bacteria enters a new medium it is not able to divide immediately because the environment of a new medium is different from the old medium. A new medium may contain a different and complex food source for which bacteria have to synthesize new enzymes and growth factors.
So initially bacteria remain in the log phase which shows that the bacteria is adjusting in its new medium and synthesizing necessary amino acids, growth factors, and enzymes required for their growth in the new medium.
Therefore the correct answer is D.
<span>Cellular
respiration involves a series of chemical reactions. The enzymes
increase the rate of the reactions. The reactions that are catalysed by
enzymes actually helps the organism to grow, respond to various changes
in the environment, reproduce and continue maintaining their own
structures. Cellular respiration is also considered a part of the
metabolism process. This process actually helps in carrying the oxygen
through the blood.<span>
Two types: Anaerobic and aerobic respiration
Anaerobic respiration doesn't use oxygen during its respiration process while the aerobic respiration uses oxygen.</span></span>
Explanation:
By NATURAL SELECTION, the green grasshopper in the population will increase with succeeding generations – also meaning the allelic frequency for green color with increase. This is because the grasshoppers blend / camouflage well with their green environment hence are less exposed to their predators that the brightly colored grasshoppers. These grasshoppers are therefore more likely to reach maturity and pass down their genes by reproduction.
Learn More:
For more on natural selection check out;
brainly.com/question/875198
brainly.com/question/14128713
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<span>Help regulate blood pressure and the rate of blood filtration by the kidneys</span>