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beks73 [17]
3 years ago
9

As an infant grows toward preschooler age, resting heart rate ________ and blood pressure ________.

Biology
1 answer:
Marysya12 [62]3 years ago
4 0
The infant's heart rate decreases as they grow and their blood pressure increases. The normal heart rate of infant is at 70 to 190 but as they reaches toddller age it is decreased to 60 to 140. However blood pressure increased as the child grows as blood pressure is quite dependent on size and the weight of the child.
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