Answer:
Explanation:
Transcription is the process by which a DNA nucleotide sequence is used as a template for the synthesis of an RNA molecule, which can be mRNA, tRNA or rRNA, by means of the enzyme RNA dependent DNA polymerase. Transcription in prokaryotes and eukaryotes differs in several respects, so they are studied separately.
1. The precursors of RNA synthesis are the four ribonucleotides 5 ’triphosphates (adenosine 5’-triphosphate, guanosine 5’-triphosphate, cytosine 5’-triphosphate and uridine 5’-triphosphate).
2. In the condensation reaction between the 5 'trisphosphate group of the incoming nucleotide and the 3'-OH group of the last nucleotide in the chain, the incoming nucleotide loses its two terminal phosphate groups. Its α group is used in the phosphodiester bond that binds it to the chain. This reaction occurs at the polymerase catalytic site.
Same I need the same answer
Explanation:
Answer: adaptability
Explanation:
Adaptation is a change that occur in the genetic make up, morphology and physiology of the living organism so as to make it suitable for survival in the adverse conditions.
Camouflage is the ability of the organism to change it's physical features or morphology so as to remain protected against the danger of being harmed by the predators or to take advantage of being hidden from the eyes of prey so as to obtain it as food. Camouflage is a kind of adaptation which makes the organism capable of surviving in the adverse environmental conditions.
Flounder is a species of flat fish. These fishes can be found near the sea bed. They posses an adaptation of camouflaging the predators by their skin. The color of these fishes blends with their surrounding lower bottom sediments. This makes them undetected by the predators such as shrimps, fish larvae and worms.
Question 13) Answer A
Scavengers eat the already dead and killed animals
Question 14) Answer A
Abiotic means non-living. Plant life is living. Everything else is not alive.
Question 15) Answer D
Ecology: <span>The branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
~Deceptiøn
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