What elements are the body's chemical composition (select all that apply) (page 22)

What bond shares electrons between the atoms? ( page 25)

What is the only mixture that is homogeneous? (page 27)

Water freezes at what temperature? (page 28)

What chemical substance is capable of releasing hydrogen ions when dissolved in water? (page 28)

What are proteins are composed of monomers called ? (page 31)

What protein is essential for metabolism? ( page 31)

Word part that has the meaning water (select all that apply) ( page 37)

Triglycerides have how may carbon atoms? ( page 31)

The organic compound lipid is soluble in water( page 31)

What is the important sterol that is used to make hormones including cortisol, testosterone, and estrogen? ( page 31)

What is the most abundant compound in the body?

( page 22)

What is the term meaning water loving? ( page 28)

The greater the concentration of hydrogen ions the more acidic the solution? ( page 28)

What is the term for transferring electrons from one atom to another? ( page 24)

What are positive charged atoms called? ( page 24)

Negatively charged particles in the atom structure are called? ( page 22)

The atomic number is equal to the number of protons

(page 22)

What element is the basis of all organic compounds?

( page 23)

What elements are active in nerve impulse conduction and muscle contraction? ( page 23)

P is the symbol for which element? ( page 23)

Choose the correct order from smallest to largest?

Red Blood cells in blood plasma are an example of what type of heterogeneous mixture? ( page 27)

Which substance is the most alkaline or base? ( page 28)

What is the Urine pH range and what is blood pH range?

(page 29)

What is considered neutral on the normal pH scale?

( page 28)

What organic compound is hydrophobic? ( page 31)

What is the term that describes the alteration of a proteins shape so that it can not function? (page 32)

What is the name of the cell's high- energy compound that is also a nucleotide? ( page 34)

What are the two types of metabolism? ( page 340)

What is the storage form of glucose found in living cells and skeletal cells called? ( page 30)

A simple fat is called glycerol. What is called when it combines with three carbon atoms? ( page 31)

A chemical substance that can accept a hydrogen ion is called a ______ and a chemical substance that releases hydrogen ions is _________ ( page 28)

What diagnostic imaging uses radioactive tracers to look inside the body and is used mainly to evaluate brain activity?

What is the average pH of urine? ( page 29)

What keeps the acidic and alkaline balanced in a healthy person's body? ( page 29)

What type of mixture is represented by salt dissolving in water? ( page 27)

How many elements are there in nature and how many in living organisms? ( page 22)

How may electrons are in the first energy level of an atom that is closest to the nucleus? ( page 23)