For a long period of time, geneticists believed that one gene codes for one polypeptide. This hypothesis has been re-evaluated for two reasons. Firstly, some genes do not encode polypeptides, but functional RNA molecules. Secondly, due to the phenomenon of alternative splicing, some genes can encode several similar but not identical polypeptides. This phenomenon is present only in eukaryotes and it is based the fact that different parts of some genes can be used during gene expression.
Price will be below equilibrium causing C to happen
Answer:
None of the listed answers
Explanation:
During muscle contraction, the strands of collagen stretch and the muscle shortens. The Golgi tendon organ sends impulses when the muscle lengthens. This distension deforms the terminals of the sensory fiber of type Ib, whereby the cationic channels sensitive to distension are opened. As a result, the axon becomes depolarized and action potentials are triggered that trigger the nervous impulse towards the central nervous system, through the spinal cord. The frequency of the action potential indicates the force that is converted within the muscle.
It is called Metes and Bounds
