Hich of the following is NOT true concerning the curl-up test? A.
The curl-up only tests the endurance of the abdominal muscles, not their strength.
B.
Curl-ups are performed while lying on the floor with knees slightly bent.
C.
The fingers are supposed to slide 3.5 inches along the floor during a curl-up.
D.
Curl-ups are supposed to be done at a rate of about one every three seconds.

Melanocytes and keratinocytes work together in protecting the skin from uv damage when keratinocytes a. provide the melanocyte with a protective shield against abrasion b. maintain the appropriate temperature so the product of the melanocyte will not denature c. maintain the appropriate ph in order for the melanocyte to synthesize melanin granules d. accumulate the melanin granules on their superficial portion, forming a uv-blocking pigment layer

Is tea good for you? if so what type of tea is good for you? and how much should i drink before it is a threat to my health?

Why would you want to know early on if a deadly disease runs in your family? knowing early will eliminate the disease knowing early will let you better manage stress knowing early can you prevent the disease knowing early can remind you that life is short