<span>B) visible coma - fuzzy outline and tail Is the best answer</span>
It's the coordinated/directed movement towards the direction of light. Light is the stimulus
An enzyme's shape is determined by the sequence of amino acids in its structure, and the bonds which form between the atoms of those molecules. ... Different types of enzymes have different shapes and functions because the order and type of amino acids in their structure is different.
Denature means to destroy the characteristic properties of (a protein or other biological macromolecule) by heat, acidity, or other effect which disrupts its molecular conformation.
A diverse population is usually more stable because it is better at resisting disease because of simple biology.