Glycolysis and gluconeogenesis share multiple enzymes. This is possible because the reactions catalyzed by the shared enzymes. t
rue or false
1 answer:
Answer:
True
Explanation:
Glycolysis is the metabolic pathway that converts glucose into pyruvate. Gluconeogenesis is the synthesis of glucose using non-carbohydrate carbon substrates, such as lactate, glycerol, and amino acids.
<u>Some</u> of the reactions in the gluconeogenesis and the enzymes involved in the process are common to glycolysis, but gluconeogenesis requires four new reactions.
The gluconeogenesis pathway is indicated below. Red arrows represent characteristic reactions of the gluconeogenesis pathway and its enzymes. Blue arrows represent reactions common with glycolysis and its enzymes.
Enzymes involved in each step oh the pathway:
- Pyruvate carboxylase
- Phosphoenolpyruvate carboxykinase
- Enolase
- Phosphoglycerate mutase
- Phosphoglycerate kinase
- Glyceraldehyde 3-phosphate dehydrogenase
- Triosephosphate isomerase
- Aldolase
- Fructose 1,6-bisphosphatase
- Phosphoglucose isomerase
- Glucose 6-phosphatase
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Answer:
See attachment.
Explanation:
Elements that are in the same group will definitely possess similar characteristics because they tend to have the same valence electron which determines their reactivity.
On a periodic table, elements in the same group can be found arranged on the same column in the periodic table.
Therefore the two elements that have similar characteristics are those two elements you can see on the same column in group 2. See the two elements indicated in the attachment below.
