Angela has confidence in her ability to do well in school and enjoys participating in the school soccer team. This kind of competence may be one of Angela's ________

In ecological systems theory, children are

A) primarily influenced by the social transmission of knowledge. B) controlled by successful imprinting during the early critical period. C) both products and producers of their environments. D) driven solely by their inner dispositions.

The muscle disorder myasthenia gravis can be treated by:

A) Reducing the activity of acetylcholinesterase (AchE) B) Reducing acetylcholine function in the brain C) Removing acetylcholine receptors on muscles D) Growing additional acetylcholine receptors on muscles