Answer:
A)
B)
Explanation:
RF value in thin-layer chromatography plate is defined as the ratio of distance moved by the steroid spot (A) to the distance migrated by solvent front(B)
Hence, mathematically
------Equation (A)
a) Here cm and cm
Substituting the given values in above equation, we get -
b) Here cm and cm
Substituting the given values in above equation, we get -
Cholecystectomy is called the removal of gallbladder.It can either be open cholecystectomy or laparoscopic cholecystectomy.Based on the situation, the total minutes of anesthesia time is about 165 minutes or 2 hours and 45 minutes. The CPT code that can be use is 47563.
Answer:
The correct answer is plants use photosynthesis to make their own food.
Explanation:
photosynthesis is one of the most important physiological process that occur in plants.
photosynthesis use the light energy from sun and then convert the light energy to chemical energy.
The chemical energy is then used used to make glucose various by various enzymatic process.
It will completely stop the enzyme's activity when the denaturization is complete.