A michroscope has a 20x ocular and two objectives of 10x and 43x respectively: calculate the apparent magnification for low and high power lenses.

Explain how total magnification is calculated. Select an answer. a. It is the magnification of the objective lens multiplied by the magnification of the condenser lens b. It is the magnification of the objective lens multiplied by the magnification of the ocular lens c. It is the magnification of the objective lens used d. It is the magnification of the ocular lens used

Lost data Determine the velocity of blood flowing and the estimated percent error if the angle is incorrect at 2 degrees. If you know that the sonation angle 25 degrees, the ultrasound transducer frequency of 15-MHz and the Doppler shift at this angle is 2.1-KHz.

An ophthalmic solution contains 2% dorzolamide in 10-mL containers and the prescribed dose is one drop in the affected eye(s) three times daily. If a glaucoma patient doses each eye, and the dropper used delivers 24 drops/mL, what is the quantity, in micrograms, of dorzolamide administered each day? Calculate an answer to one decimal.