Question 1
2 pts
(TCO 1) Which of the following is not a necessary lifefunction?

Nutrients

Maintaining boundaries

Responsiveness

Metabolism

Movement

Question 2
2 pts
(TCO 1) In describing the relationship of the thoracic and spinalcavities,

the thoracic cavity is ventral to the spinal cavity.

the thoracic cavity is inferior to the spinal cavity.

the thoracic cavity is superior to the spinal cavity.

the thoracic cavity is proximal to the spinal cavity.

the thoracic cavity is medial to the spinal cavity.

Question 3
2 pts
(TCO 1) The stomach, liver, intestines, bladder, rectum, andreproductive organs are housed in the

dorsal cavity.

thoracic cavity.

abdominopelvic cavity.

spinal cavity.

cranial cavity.

Question 4
2 pts
(TCO 1) Which type of section could be used to separate thethoracic cavity from the abdominopelvic cavity?

Sagittal

Dorsal

Transverse

Coronal

Ventral

Question 5
2 pts
(TCO 1) Which of the following orientation terms have oppositemeanings (in humans)?

Distal and proximal

Posterior and intermediate

Medial and distal

Superficial and proximal

Medial and anterior

Question 6
2 pts
(TCO 1) A coronal section through the human body can

pass through both the nose and the occipital region.

pass through both ears.

provide mirror right and left images.

lie in a horizontal plane.

divide the right arm into a left side and a right side when thebody is in the anatomical position.

Question 7
2 pts
(TCO 2) Ninety-six percent of the human body is composed of theelements

sodium, potassium, hydrogen, and sulfur.

carbon, oxygen, hydrogen, and nitrogen.

calcium, magnesium, potassium, and iron.

carbon, oxygen, iron, and potassium.

carbon, calcium, sodium, and oxygen.

Question 8
2 pts
(TCO 2) When a pair of electrons is shared equally between twoatoms, the bond formed is called a(n)

hydrogen bond.

carbon bond.

polar covalent bond.

ionic bond.

nonpolar covalent bond.

Question 9
2 pts
(TCO 2) Which of the following statements is correct regarding theelectrical charge of subatomic particles?

Protons are negatively charged, electrons are positively charged,and neutrons are neutral.

Protons are negatively charged, electrons are neutral, and neutronsare negatively charged.

Protons are positively charged, electrons are negatively charged,and neutrons are neutral.

Protons are neutral, electrons are negatively charged, and neutronsare positively charged.

Protons are positively charged, electrons are neutral, and neutronsare negatively charged.

Question 10
2 pts
(TCO 2) Glucose and starch are examples of

triglycerides.

proteins.

carbohydrates.

steroids.

phospholipids.

Question 11
2 pts
(TCO 2) Which of the following substances below is matched with itscorrect organic group?

DNA—lipids

Steroids—carbohydrates

Monosaccharides—nucleic acids

Glycerol—proteins

Enzymes—proteins

Question 12
2 pts
(TCO 2) Which of the following statements about enzymes istrue?

They are not reusable.

They are carbohydrates.

They are required in large amounts in order to be effective.

They are stable at high temperatures.

They are biological catalysts.