Pax Exam Study Guide Questions with Complete Solutions 2024/2025, Exams of Biology

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Pax Exam Study Guide Questions

with Complete Solutions 2024/

The heart is divided into how many chambers? 4 Blood leaves the right ventricle and goes to the_______. Lungs Which of the following does not help determine heart? 1.) body temperature 2.) physical activity 3.) concentration of ions 4.) anaerobic cellular metabolism 4.) Anaerobic cellular metabolism Which of the following is not considered a layer of the heart? 1.) epicardium 2.) endocardium 3.) myocardium 4.) vasocardium 4.) Vasocardium The hormone _______ can promote increased blood volume, and increased BP. Aldosterone An abnormally slow heartbeat is defined as _______. Bradycardia Blood is made of approximately _____% hematocrit and _____% plasma. 45%, 55% The right lung has _______ lobes; the left lung has _______. 3, superior, middle, inferior 2 superior, inferior

A state of equilibrium within tissues is known as _______. Homeostatis Aerobic respiration in cells occurs in the _______. Mitochondria Which of the following terms matches the definition: collapse of a lung. Atelectasis The brain is made of _______ lobes. 4 The centers nervous system is composed of the _____ and the _____. Brain, spinal cord A state of inflammation of the mouth is known as... Stomatitis The most important male hormone is _______. Testosterone Which of the following functions are not related to the kidneys? 1.) filtration 2.) bile production 3.) secretion 4.) re-absorption 2.) Bile production Which of the following terms matches the definition: uncontrolled urination. 1.) enuresis 2.) diuretic 3.) pyuria 4.) ureteritis 1.) enuresis Auditory impulses are interpreted in the _______ lobes. Temporal The outer layer of the eye is the _______. Sclera Which of the following elements are not halogens? 1.) chlorine 2.) bromide 3.) iodine 4.) cesium 4.) cesium The inner layer of the eye is the _______.

Retina The horizontal rows of the periodic table are called _______. Periods A/an _______ is the simplest unit of an element. Atom Compounds with various structures, but the same shape are called _______. Isomers Converting gas into a liquid is called _______. Condensation Which law describes: the volume of a gas varies indirectly with temperature with constant pressure. Charle's Law Which of the following is not true of a reaction catalysts potential? 1.) it can speed up a reaction 2.) it can cause a reaction 3.) it is never destroyed 4.) it is always found on the right side of an equation 4.) it is always found on the right side of an equation An acid is a substance that increases the _______ count in water. Hydrogen ion Which of the following terms matches the definition: energy conserved is with every process. 1st Law of Thermodynamics Using the 2nd Law of Newton identify the formula that is applicable. F = ma