Pepsin is a digestive enzyme. It is made in an inactive form, pepsinogen, which is activated by the acidity of the stomach to se
lf-cleave. The cleaved molecule is active pepsin, which goes on to cleave more pepsinogen molecules, leading to a cascade of rapid pepsin activation. This pathway is an example of________. A. a positive feedback loop.
B. conditioning.
C. a negative feedback loop.
D. feedforward regulation.
E. homeostasis
Pepsinogen is an inactive enzyme which is activated into active digestive enzyme known as pepsin. It is a digestive enzyme which causes breakdown of proteins. Active pepsin causes cleavage of more pepsinogen molecule by a positive feedback loop and leads to increase in the concentration of active pepsin molecule.
Its concentration increases according the requirement in the body which is controlled by feedback system.
<em>Pepsin is a digestive enzyme</em>. It is made in a inactive structure, <em>pepsinogen</em>, which is enacted by the sharpness of the stomach to self-separate
The severed particle is dynamic <em>pepsin</em>, which proceeds to separate more pepsinogen atoms, prompting a course of fast pepsin enactment
Animals and population can keep up <em>homeostasis </em>in a domain when they have a consistent degree of births and passings. It is like the possibility of <em>harmony</em>
BioSafety Level (BSL) 3 labs,
perform work with indigenous or exotic agents that may cause serious or
potentially lethal diseases through the inhalation exposure. Biological Safety
Levels (BSL) are a sets of protections assigned to the activities that occur in
specific biological laboratories. BSL protects laboratory workers, the
surrounding environment and also the community.
