I think the correct answer from the choices listed above is option D.It is the NH2 group that is present in amine compounds. Amines<span> are formally derivatives of ammonia, wherein one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group.</span>
Answer: A
Explanation:
Central Dogma. DNA is transcripted into RNA, which is Translated into polypeptides, or protiens.
Answer:
Cell membrane is considered as boundary of the cell.
Explanation:
Cell membrane is the boundary of the cell which is selectively permeable that allows the micro-nutrients, water and gases like oxygen and carbondioxide etc through the process of diffusion. When the water goes inside due to diffusion it is the indicator that there is less quantity of water present inside the cell as compared to the external environment, this phenomena is called hypertonic.
Answer:
Plant cells will be unable to perform glycolysis due to the inhibitor and will die.
Explanation:
Glucose is a high energy stable compound.Therefore in order to extract the stored energy for cellular use, it must be broken down. The addition of inorganic Phosphate ions(Pi) to 6-carbon glucose compound in the presence of 2ATP molecules is called Phosphorylation. This phosphorylation reaction is catalyse by Hexokinase.
The 6C-glucose is spitted to 6C-Fructose phosphate, and to 6C-fructose biphophate. The later is converted to 2molecules of 3Carbon compounds called triose phosphate.
It is during the conversion of 2-molecules of 3C- triphosphate to Pyruvate that yields 2 ATPs per molecule of glucose.
Therefore if hexokinase is inhibited , then the glucose phosphorylation can not occur. Hence the sequence of events as Glycolytic pathways that leads to production of ATP during formation of Pyruvate can not occur.
Definitely, plant cells biochemical reactions will seize, glycolytic pathways will be inhibited, ATPs will not be synthesized,leading to plant cells deaths.
