What is 5/6÷6/7 ?(1 point)

To divide fractions, you need to multiply the first fraction by the reciprocal of the second fraction.

So, 5/6 ÷ 6/7 can be written as 5/6 * 7/6.

Multiplying the numerators (5 * 7) gives 35, and multiplying the denominators (6 * 6) gives 36.

Therefore, 5/6 ÷ 6/7 is equal to 35/36.

A(n) _______ is a substance that helps in the chemical digestion of food. (1 point) Responses epiglottis epiglottis enzyme enzyme gallbladder gallbladder peristalsis

An enzyme is a substance that helps in the chemical digestion of food.

The ________ is a small flap of tissue that closes the windpipe when you swallow food to keep you from choking. (1 point) Responses epiglottis epiglottis enzyme enzyme gallbladder gallbladder peristalsis

The correct answer is "epiglottis."

Which of the following organs is where most nutrients are absorbed? (1 point) Responses large intestine large intestine esophagus esophagus small intestine small intestine stomach

The correct answer is the small intestine.

The kidneys contains millions of tiny filtering units called (1 point) Responses urine. urine. villi. villi. peristalsis. peristalsis. nephrons

The correct answer is "nephrons."

The kidneys have the important job of (1 point) Responses reabsorbing water into the bloodstream. reabsorbing water into the bloodstream. filtering the blood to remove wastes. filtering the blood to remove wastes. breaking down food mechanically. breaking down food mechanically. producing bile to help digest fats.