The answer would be C, the kidneys remove UREA from blood to produce urine, which is stored in the bladder temporarily. Hope this helps!
Answer:
One sample should have had no enzyme and acted as a control.
Answer:
Some benefits of genetic engineering in agriculture are increased crop yields, reduced costs for food or drug production, reduced need for pesticides, enhanced nutrient composition and food quality, resistance to pests and disease, greater food security, and medical benefits to the world's growing population.
Confirmed garrod’s hypothesis using genetic and biochemical studies of bread mold.