The source of passive immunity that a mother gives to her infant through breast milk is known as ________
A) IgA
B) IgD
C) IgM
D) IgE
A
Explanation: A) Correct!
B) This immunoglobulin is not found in breast milk.
C) This immunoglobulin is not found in breast milk.
D) This immunoglobulin is not found in breast milk.
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During critical periods of neurologic development: A. Neuronal projections compete for synaptic sites. B. Conditions for learning a new task are optimal. C. Permanent structural changes occur in the nervous system. D. Both A and B E. All of the above
ANS: E Rationale: Critical periods during development occur when neural projections are competing for synaptic sites, allowing the nervous system to optimize neural connections. During these critical periods, the conditions for learning new tasks and skills are optimal and produce permanent structural changes in the nervous system.
To communicate with empathy and understanding, it is important that a teacher is an effective ________ and ________
A) teacher; friend B) speaker; listener C) role model; friend D) speaker; friend
Teachers should only use commercially available equipment during activities
Indicate whether the statement is true or false
Research suggests that 150 minutes of moderate physical activity each week is necessary for substantial health benefits.
Answer the following statement true (T) or false (F)