The renal papilla empties urine into the:
A) renal pelvis.
B) calyx.
C) nephron.
D) ureter.
B) calyx.
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Oral drugs that are in a liquid form do NOT go through which of the following steps?
A) absorption B) disintegration C) dissolving D) excretion
What are two safety concerns for striking with long-handled implements and how would you set up the learning environment to prevent students from being struck by a long-handled implement?
What will be an ideal response?
The work of Darwin
A. legitimized the use of our physical senses to "reason" so that we can, indeed, understand the material world. B. provided a scientifically convincing explanation for the origin of the human species and by doing this, contradicted the prevailing explanation known as the "doctrine of special creation." C. resulted in the finding (belief) that our ability to think is a product of biology, not a "special gift." D. All of the answers are correct.
The kidney secretes _____ which is an enzyme-hormone which raises blood pressure.
a. aldosterone b. renin c. angiotensinogen d. angiotensin I