One of the most common diseases a pet gets intestate with, is a worm infection in the stomach. 'Tape worm' is one such worm which lives on the nutrients from the stomach of an animal. Tape worms are, therefore, (a) Saprophytes (b) Autotrophs

(c) Heterotrophs

(d) Parasites

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If the radius of curvature of the cornea is 0.75 cm when the eye is focusing on an object 36.0 cm from the cornea vertex and the indexes of refraction are as described before, what is the distance from the cornea vertex to the retina? express your answer to two significant

The earth exerts a gravitational force of 500 n on amy. what is amy’s mass in kg?

You want to lose weight and have been trying to decide which type of fad diet is best for you. you ask your doctor, who responds that a. fad diets are a temporary fix but generally don't have any side effects b. fad diets can be used several times a year to maintain a healthy weight c. fad diets can be risky for your health and, in the long run, do not work d. fad diets should never be used one right after the other; there should be a break between them select the best answer from the choices provided. a b c d