Examlex
The electrons in an atom
Fiber
Fiber is a type of carbohydrate found in plant foods that the body cannot digest, which is important for maintaining digestive health and preventing constipation.
Low Fat
A description for foods or diets that contain a reduced amount of fat content, often used for health reasons.
Myelin
The fatty substance that coats the axons, which speeds the transmission of electrical impulses and neurological function.
Age-related Hearing
The natural decline in auditory function associated with aging, leading to conditions such as presbycusis.
Q9: The sun has<br>A)no atmosphere.<br>B)an atmosphere just above
Q10: Classical physics cannot account for why<br>A)atoms can
Q18: The two chief elements in the sun
Q26: The nucleus of an atom<br>A)contains most of
Q37: Of the following kinds of waves, the
Q38: Of the following, a molecule is best
Q40: A bullet is fired upward.As it rises,<br>A)its
Q42: A full moon is visible<br>A)only during the
Q50: The missing number in the equation
Q53: The chromate ion has the formula CrO<sub>4</sub><sup>2-</sup>.The