Answer:
D
Explanation:
When imaging the joint by the use of traditional musculoskeletal imaging technique, long axis view shall be obtained of the joint under consideration, and the bones that are proximal to the joint under consideration should be kept on the left side of the screen, and the bone which is distal to the joint whose imaging is being done should be kept on the right side of screen. This is a way to get a clear image of desired joint.
Suppose that part of an amino acid sequence of a protein changed from tyrosine-proline-glycine-alanine to tyrosine-histidine-glycine-alanine. This change was most likely caused by a point mutation called a <u>substitution</u>.
<u>Explanation:</u>
Any protein is synthesized by joining a number of amino acids together. This amino acid is placed based on the sequences of the DNA , for every 3 sequence there is an amino acid that is synthesized and therefore it is called as a triplet codon, since there may be many sequence for a single amino acid we call it as degenerate codon.
A. Kinetic energy is the energy of motion. B,C,D all describe situations where there is not movement.