TEAS Science Questions

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Prostaglandins

- Promote inflammation - Made in the renal medulla - Can lead to pain and fever.

Vinegar is also known as

Acetic acid

Hardening of the arteries is known as

Atheriosclerosis

_____ reactions produce heat

Buffered

Function of the kidneys include

- Secretion - Reabsorption - Filtration

What are characteristic or property of a gas?

- Volume - Mass - Pressure

The first American to win a Nobel Prize was ______ for measuring the speed of light.

Albert Michelson

A/An ______ is a device specifically designed to measure current

Ammeter

_____ is the current flow of one coulomb per second

Ampere

What describes this definition: An object immersed in a fluid is buoyed up by a force equal to the weight of the fluid displaced by the object?

Archimedes' principle

Litmus paper that is blue will turn/stay _____ in the presence of a strong base

Blue

The symbol B on the periodic table stands for

Boron

P1V1 = P2V2 represents

Boyle's law

Which of the following match the definition: The pressure (P) is inversely proportional to the volume (V) of a gas

Boyle's law

The enzyme maltase does the following

Breaks down maltose to glucose

The symbol Ca on the periodic table stands for

Calcium

The unit of charge is called the _____

Coulomb

A Lewis acid is a/an ____ pair acceptor

Electron

What anatomical structure connects the stomach and the mouth?

Esophagus

The two bones found in the area between the knee and ankle in humans are known as

Fibula and Tibia

The combination of sodium and chlorine to form NaCL is considered a/an ___ bond

Ionic

High levels of bilirubin in the blood stream can result in

Jaundice

Which of the following is considered a model for enzyme action?

Lock and Key model

Cholesterol that is known as (LDL) stands for

Low-density lipoproteins

Which cellular organelle contains enzymes that are considered digestive?

Lysosomes

The symbol Mn on the periodic table stands for

Manganese

When the chromosomes line up in mitosis this is known as which phase?

Metaphase

Organs repair themselves through a process of?

Mitosis

The functional unit of the kidney is known as?

Nephron

High frequency sound waves are known as

Overtones

What formulas indicates the ideal gas law?

PV= knT or PV=RnT

The movement of food through the intestines is known as

Peristalsis

Breathing properly requires the presence of what compound that affects surface tension of alveoli in the lungs?

Surfactant

The top number on a blood pressure reading indicate

Systolic pressure

Outer shell electrons are known as ______ electrons

Valence

Forces can be indicated on graph paper by the use of _____

Vectors

Liquids that evaporate quickly are known as _____ liquids.

Volatile

Which of the following is not considered a primary color of light?

Yellow


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