The increase in stroke volume during upright exercise is due to
a. an increase in heart rate and blood pressure
b. an increase in myocardial contractility
c. an increase in myocardial contractility and the Frank-Starling mechanism
d. an increase in both end-diastolic volume and end-systolic volume
C
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The combining forms that mean "mouth" are or/o- and ________
Fill in the blank(s) with correct word
The body system that secretes hormones to regulate the body's activities is the
A. lymphatic B. cardiovascular C. endocrine D. sensory
The best way for young children who do not yet have cognitive understanding of a specific locomotor skill to learn is by the teacher or a skilled student:
A. traveling with assistance B. verbalizing the cues C. modeling the skill D. reading the cues
Having a student who is missing her upper limbs participate in ________ is providing her with the least restrictive environment
A) volleying activities B) activities involving dribbling with feet C) activities involving dribbling with hands D) frisbee activities