ATI TEAS 7 Science Full Package Latest 2026 Update Exam

ATI TEAS 7 Science Full Package Latest 2026
Update Exam

,
,
, ATI TEAS 7 SCIENCE PRACTICE EXAM

200 Questions with Answers & Rationales




SECTION 1: HUMAN ANATOMY & PHYSIOLOGY (Questions
1-70)



1. Which of the following is the functional unit of the kidney?
A) Neuron
B) Nephron
C) Alveolus
D) Villus

Correct Answer: B) Nephron

Rationale: The nephron is the functional unit of the kidney responsible for filtering blood
and forming urine. Neurons are nerve cells, alveoli are in the lungs, and villi are in the
small intestine.




2. Blood flows from the right ventricle through which structure?
A) Aorta
B) Pulmonary vein
C) Pulmonary artery
D) Superior vena cava

Correct Answer: C) Pulmonary artery