How many sphincters does the anus contain?

a. 1 b. 2
c. 3 d. 4


b

Nutritional Science

You might also like to view...

List the different forms of vitamin E found in the diet as well as their vitamin E activity in the body. What are the major food sources of vitamin E?

What will be an ideal response?

Nutritional Science

Even with the abundance of research that has been conducted, there is still a considerable gap between current nutrition recommendations and consumers' practices

a. True b. False Indicate whether the statement is true or false

Nutritional Science

The addition of hydrogen atoms to unsaturated fatty acids is called:

1.cholesterol. 2.hydrogenation. 3.stabilization. 4.saturation.

Nutritional Science

Muscle is made of __________.

Fill in the blank(s) with the appropriate word(s).

Nutritional Science