Answer:
A. A= or RNA, B= cell fuel and support, C= galactose and glycogen,
D= nucleic acids and fatty acids.DNA
DNA replicates into RNA molecule after transcription using one of its strand as a template.
Explanation:
The Transcription is the process of RNA molecule formation and it involves three steps in it, which are namely, initiation, followed by elongation and at the end is the termination.
The DNA strand taken for the transcription is unwinded by the help of the enzyme which provides for the template. The template helps in the formation of complementary base pairing which results into the mRNA molecule. The RNA molecule thus, formed is processed after.
A human receives 23 chromosomes from each parent leading to 46 in total. The answer is C.
Answer:
Cell theory is originally presented by Schleiden and Schwann and initially, it has only two points and after some time the third point added but with the discoveries in the field of biotechnology there are many other points that are accepted and known as the modern cell theory.
According to the cell theory, all organisms are made up of one of the multiple cells and arise from the pre-existing cells by the cell division. A cell is a basic unit of structure and function.
Other than these three there are several other points are drive with the help of discoveries regarding discoveries which is helping to form that DNA is the hereditary material that passes all necessary information to the next generation.
Life and 98% of what you learn is a waste
