Glycolysis is the first step of cellular respiration - the process comprised of series of reactions in which energy is extracted from glucose molecules. The process of glycolysis is almost same in all living organisms.
If we quickly overview the process of glycolysis, we see that it is a process of earning ATPs as a return on ATP investment, why?
- 2 ATP molecules are invested during the first or preparatory phase pf glycolysis.
- 2 ATP molecules are formed for each glyceraldehyde 3-phosphate molecule. Therefore, total four ATP molecules are produced.
- Other than ATP, 1 NADH + H+ is also produced for each molecule of glyceraldehyde 3-phosphate.
- Therefore,total amount of 2 NADH and 4ATP molecules are produced.
But since, there was an investment of two ATPs during the preparatory phase of glycolysis. Therefore, a total of 4-2=2 ATPs is formed/ So it is like an earning on an investment.
Hope it help!
Clicking and dragging the labels to the appropriate spot on a sublingual gland's histological slice will rely on Acinus mucous
Mucous acini, which are typically tubular and only contain mucous cells. Serous and mucous cells coexist in mixed (or sero-mucous) acini. In commonly processed tissue sections, the serous cells are "pushed" into a peripheral cap known as a serous Demilune (Demilune is French for half-moon). Mucous acini, which are typically tubular and only contain mucous cells. Serous and mucous cells coexist in mixed (or sero-mucous) acini. Serous cells are "pushed" into a peripheral cap known as a serous Demilune in routinely prepared tissue sections by swollen mucous cells (Demilune is French for "half-moon").
Learn more about Acinus mucous here.
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I'm pretty sure that this is the correct answer "The enzymes in the second test tube must have denatured at 1000C, since most enzymes degrade at such high temperatures." that is if you're using Plato, in which case this would be one of your answer choices.
Answer:
It has a postanal tail.
It has pharyngeal arches.
Answer:
Enzymes catalyze all kinds of chemical reactions that are involved in growth, blood coagulation, healing, diseases, breathing, digestion, reproduction, and many other biological activities. On biological aspects, enzymes are instrumental substances to many functions in living organisms.
