Answer:
<h3>A) Enzymes are highly specific protein catalysts</h3>
Explanation:
- Enzymes are highly specific protein catalysts i.e. it react with only that substrate for which it has been made.
- Enzymes have an active site by which it binds to substrate at that specific site.
- Enzymes lowers the activation energy required for completion of a chemical reaction. As a result rate of the reaction increases.
- Enzymes never participate in a chemical reaction rather they are obtained back in its original form on the completion of the reaction.
Answer:
Károly Ereky
Explanation:
Biotechnology is the broad area of biology involving living systems and organisms to develop or make products, or "any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use".
B because animal cells don't even have a cell wall
<span>During eukaryotic transcription, an RNA molecule is formed that is D. complementary to part of one strand of DNA. RNA is a single-stranded sequence of nucleotides. It is synthesized from a DNA sequence in the process of transcription. In transcription, only one strand of DNA is used as a template for the synthesis of RNA molecule using the rules of complementarity (adenine binds to thymine, cytosine binds to guanine).</span>