Explain what happens to the catalase molecule and activity when the pH is on either side of the optimum
What will be an ideal response?
Slight changes in three-dimensional structure makes fit of active site less than perfect, slowing activity.
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The pain of angina pectoris comes from a blockage in an artery that supplies the
A. heart. B. sternum. C. left arm and shoulder. D. neck and jaw.
Up-regulation of receptors
A) Results in increased sensitivity to its ligand. B) Results in decreased sensitivity to its ligand. C) Occurs when a ligand has been present at high levels. D) Both B and C
Height is not expressed by a simple dominant and recessive allele. This type of inheritance is termed
A) polygenic inheritance. B) incomplete dominance. C) codominance. D) strict dominance. E) simple inheritance.
Use word parts to construct the following medical terms. aden/o cyst/o glomerul/o hemat/o leuk/o nephro/o olig/o pyel/o ureter/o urethr/o ur/o -ectasis -ectomy -emia -itis -lith -oma -osis -pathy -sclerosis -scopy -uria inflammation of the renal pelvis
What will be an ideal response?