Human Anatomy, Physiology, and Basic Chemistry Review for Students

Left ventricle

What cavity of the heart normally has the thickest wall?

B Stomach wall is protected by large amounts of mucus.

Why are the hydrochloric acid and digestive enzymes from the stomach unable to digest the stomach itself?

A Stomach wall is composed of substances other than protein.

B Stomach wall is protected by large amounts of mucus.

C The digestive enzymes in the stomach are too weak.

D Rugae lining of the stomach is to tough to be attacked by digestive enzymes.

Cell membrane

Which structure regulates the transport of substances in and out of a cell?

A) Cell wall

B) Nuclear membrane

C) Cell's cytoplasm

D) Cell membrane

Brachial vein

When drawing blood from the antecubital region, which vessel is used?

A) Brachial vein

B) Axillary artery

C) Radial artery

D) Ulnar vein

Vomer

A professional boxer gets punched in the nose resulting in a deviated septum. Which bone is most likely to be involved?

A) sella turcica

B) calcaneous

C) vomer

D) malleus

Water is reabsorbed from the urinary filtrate

What is the response of cells in the collecting tubules in the nephrons when ADH is secreted?

A) The tubules become impermeable to water

B) Water is reabsorbed from the urinary filtrate

C) Serum potassium retention increases.

D) Large quantities of dilute urine are formed

0.000000045

What is the standard form of 4.5 x 10^-8 ?

Urethra

Which organ is part of both the male reproductive system and the urinary system?

Ear

Which part of the body contains the malleus, incus, and stapes?

vastus lateralis

Which quadriceps muscle is positioned on the outer side of the thigh?

Increased cardiac output

What effect does the sympathetic nervous system have on the heart?

Xiphoid process

Which part of the sternum is located at its lower end?

Pelvic cavity

Where in the body are the bladder and internal reproductive organs located?

Lysosomes

Which organelle in white blood cells help digest pathogens?

ball and socket joint

What type of joint is found in the shoulder?

Anteriorly, palms facing forward

In anatomical position, how are the hands oriented?

dermal papillae

What forms the ridges that create fingerprints?

secreting chemicals into the bloodstream

Endocrine glands release their secretions by

Ear wax

What do ceruminous glands produce?

DNA

Which molecule carries instructions for making proteins?

Cochlea

Which inner ear structure is responsible for hearing?

Epiphysis

What is the name for the end part of the humerus near the elbow?

ABduction

What term describes movement away from the midline?

Oxy and ADH

Which hormones are released by the posterior pituitary gland?

Hinge joint

What type of joint is in the elbow?

Lysosomes

What part of a white blood cell helps break down pathogens during phago?

Radius and ulna

If the far distal ends of the bones that connect to the wrist were fractured, which two bones would be affected?

carrots and squash

If a patient follows a strict vegetarian diet and has a noticeably odd skin tone, which type of food has she been eating?

mouth/oral cavity

At what point in the digestive tract does food breakdown begin?

urethra

Which organ functions in both the male reproductive and urinary systems?

dissociate into hydroxide ions

The strength of a base is determined by it's ability to:

Ionic

Which type of bond forms when electrons are TRANSFERRED into atoms?

0 degrees celcius

What is the temperature at which all molecular movement stops?

A substance composed of two or more elements?

What is a compound?

2.2 pounds

1 kg = how many pounds?

C = (F-32)/1.8

What is the formula to find degrees celsius?

F = (C x 1.8) + 32

What is the formula to find degrees Fahrenheit?

A different number of neurons

What are isotopes?

King Henry Died By Drinking Chocolate Milk

(kilo, hecto, deca, [base], deci, centi, milli)

I VALUE XYLOPHONES LIKE COWS DRINK MILK

1, 5, 10, 50, 100, 500, 1000

What are the acronyms for roman numerals and metrics?

1 gallon = 4 quarts = 8 pints = 16 cups

1 cup = 8oz

1 quart = 4 cups

What are gallons to quarts to pints to cups?

12 inches = 1 foot

3 feet = 1 yard

5280 feet = 1 mile

What is feet to miles?

Cations are positive and anions are negative.

Cations are ___ and anion are ___.

oxidation is loss, reduction is gain

OIL RIG

Sublimination

What reaction turns ice into steam?

increases rate of reaction

A catalyst does what?

mole

Which of the following is the SI unit used to measure the amount of a substance?

ionic (electron transferred over)

What type of bonding exists in NaCl?

Non polar

Which of the following is not likely to have a dipole?

Amount of solute / total amount x 100

What is percent concetration formula?

The concentration of hydrogen ions

What does pH measure?

Decomposition

What type of reaction is this?

AB --> A + B

Combustion

What type of reaction is this?

A + O2 --> H2O + CO2

Single replacment

What type of reaction is this?

AB + C --> AC + B

Double replacement

What type of reaction is this?

AB + CD --> AD + BC

pulmonary vein

Where does the left atrium recieve blood from?

inferior and superior vena cava

Where does the right atrium recieve blood from?

Metallic bonds are INTRAmolecular forces

Which is NOT the intermolecular force?

A hydrogen bonds

B dispersion forces

C dipole dipole interactions

D metallic bonds

0.3048 meters

How many meters are in 1 foot?

16 oz

How many oz are in 1 lb?