Which two minerals are the major part of the crystal, hydroxyapatite, formed in ossification of bone??
A) ?sodium, chloride
B) ?sulphur, magnesium
C) ?calcium, phosphorus
D) ?calcium, potassium
C
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During the school-age years, growth velocity is as great as it was during infancy.
Answer the following statement true (T) or false (F)
Brioche pastries
a. are filled with honey and nuts and create a very sweet, heavy dessert shaped into triangles. b. are made with potatoes. c. are sweet and made with semolina flour. d. are commonly airy buns and loaves.
Which of the following is TRUE about fluid recommendations in toddlers?
A. Toddlers lose more fluid from evaporation than infants. B. The kidneys of toddlers are less efficient, causing them to lose more fluid through urine. C. Toddlers are more active than infants and thus lose more fluid through sweat. D. Toddlers will reliably drink when they are thirsty.
Which of the following is a feature of the muscular actions of digestion?
a. Peristalsis begins first in the stomach upon the initiation of the swallowing reflex b. The colon has the thickest and strongest muscles of the GI organs to withstand the pressure of stool evacuation c. The jejunum has a third layer of diagonal muscles to enhance contraction and relaxation phases for enhanced digestion d. Segmentation in the intestines allows periodic squeezing along its length, resulting in momentary reversal of the movement of intestinal contents