Answer:
The three statements that describes both DNA replication and RN transcription in E.coli are listed below.
Explanation:
C The mechanism of reaction is attack by the 5" OH group of the pentose on the alpha phosphate of an incoming nucleoside triphosphate.
A The direction of enzyme movement on the template strand is 3"→ 5.
E The direction of polymerization is 5"→3"
Answer:
D. White matter
Explanation:
White matter is composed of nerve cells that are covered by myelin, a fatty substance with proteins that provides and insulation and protection, in the brain. This myelin contributes to the name and colour of whiter matter. White matter is found in the deeper parts of the brain, connecting nerve fibers and transmit messages faster due to myelin.
The homeostatic process that is characterized by the diffusion of water molecules is called osmosis. This is the process where particles move from an area high (water) concentration to an area of low (water) concentration through a partially permeable membrane.
Answer:
Translation
Explanation:
Translation is the second process that occurs in protein synthesis. It is the process whereby mRNA template is used to synthesize an amino acid sequence, which eventually becomes a protein.
The process of translation occurs in the cytoplasm (specifically in the ribosome). As depicted in this image, the mRNA produced during transcription is transported out of the nucleus into the cytoplasm. A RNA molecule called tRNA reads the mRNA sequence (codon by codon) and carries corresponding amino acid into the growing amino acid sequence.
Hence, according to this question, the process occuring at B according to this image is TRANSLATION.
Answer:
A. Relief
Explanation:
Bulimia nervosa is an eating disorder which involves a consumption of large amount of food followed by taking laxatives in order to purge to prevent excessive weight gain
