Answer:
Oxidation of NADH by electron transport chain ensures a continuous supply of NAD+ for glycolysis.
Explanation:
To continue the process of glycolysis, cells must have a continuous supply of NAD+ which is required during one of the reactions of the payoff phase of glycolysis. Two molecules of NADH are formed per glucose molecule during glycolysis. The NADH gives its electrons to the terminal electron acceptors (O2) via electron transport chain. This ensures that the process of glycolysis is continued in cells to breakdown the glucose into pyruvate.
Answer:
The correct answer is - epiphyseal plate.
Explanation:
Achondroplastic dwarfism is genetic disorder that occurs Due to the failing in elongation of the long bones of the limbs. This failing of the elongation takes place due to the reduced hyperplasia and hypertrophy of cartilage in the epiphyseal plate, that present at the end of long bones and produce the bone.
The epiphyseal plate is the site of growth of the bones for longitudinal growth by the hypertrophy, and proliferation of cell. Change or error in the gene cause the reduce hypertrophy and proliferation of the cell of cartilage in the epiphyseal plate that leads to the Achondroplastic dwarfism.
Thus, the correct answer is - epiphyseal plate.
Answer:
E) virus
Explanation:
<em>The description is a case of an attack by a virus known as 'baculovirus'.</em>
When a caterpillar is attacked by this virus, it gradually takes over the caterpillar's body system and programs the sick organism to move towards light which is usually the top of the plant.
Apart from the fact that the virus takes over the body of the caterpillar, it also triggers the body of the organism to melt, thus rupturing into liquid-like substance when touched.
The correct option is E.
Answer: d. an algae that grows on the surfaces of rocks.
Kelps are large brown algae seaweeds that grow along rocky shorelines so we choose d as an answer. Three types of Kelps are found mostly on<span> the Pacific coast, Macrocystis (giant </span>kelp), nereocystis luetkeana) and the Alaria fistulosa.
Kelps which are about 30 different genera, included species from Laminariales and Fucales.
Cardiac Conduction System is a group of specialized cardiac muscle cells in the walls of the heart that send signal to the heart muscles causing it to contract.