A mutation can consist of variations in a single ______.

a. genotype
b. helix
c. polymorphism
d. nucleotide


Ans: D

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The term natural environment describes:

A) ?the least restrictive environment B) ?a provision for children ages 3-5 C) ?an environment where children without disabilities participate D) ?services provided in the home

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How do adults convey their authority over children nonverbally in an appropriate manner?

a. by threatening them b. by shouting at them c. by taking things away just to show them d. by using a firm steady voice, maintaining eye contact, and staying in close proximity

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The Diary is not an effective way of recording information about children’s achievements and behavior at the end of the day because the teacher is tired and may not remember all the children.

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

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The mutual goals of a growth group include

a. Maximizing one's own growth b. Maximizing the growth of other members c. Contributing to the common good d. a and b e. All of the above

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