1. Since L-glucose cannot be metabolized, it has no caloric value. Why is L-glucose not the perfect diet aid? a. it is impossible to produce (synthesize) b. it is extremely toxic c. it does not bind to the receptor for the ‘sweet’ taste d. it is insoluble in water 2. […]

Question 1. Which cell produces antibodies?macrophages helper T cell B cell neutrophil Question 2. A B-cell receptor (BCR) recognizes: other B-cell receptors viral proteins only an epitope on an infectious agent a protein on red blood cells Question 3. During a t-cell dependant reaction, which T cell helps to activate […]

Two alleles determine flower color in the plant Datura:P determine purple and p white. The P locus is on the smallestchromosme, number 3. In plants trisomic for this chromosme, n + 1pollen is never functional. Assume that P is close to thecentromere (therefore no crossing-over). What is the expected ratioof […]

1) You have two new clients, a husband and wife couple named Dorothy and Bob, who are currently performing 30 minutes of cardiorespiratory exercise four days per week. Dorothy works at a relatively light intensity (walking at 3.8 mph) and Bob exercises at a higher intensity (running at 6.5 mph). […]