BIOL 2404 AP Basics
Lecture Exam I
Dr. Weis

Please submit your original answers in a document (.doc or .rtf) email attachment to your instructor. Make sure your name and test title is on all pages submitted. No resources are to be used for this test. Failure to follow directions given on or prior to this test will result in loss of points.

All questions are 1 point each, unless otherwise specified

Human Body Organization and Chemistry Section (20 points)

1.1 Name a body palne and give a related directional term
1.2 Define homeostasis and give a major system that is involved in overall control.
1.3 Define atom using all tis subatomic parts.
1.4 Compare and contrast inorganic and organic molecules. (2 points)
1.5 Define anatomy and physiology
1.6 Name two properties of water and explain their importance. (2 points)
1.7 Define enzyme and give an example.
1.8 Define body cavity and give two examples. (1.5 points)
1.9 Explain how matter and energy are related and give the name of the primary universal energy compound used by all cells. (1.5 points).
1.10 Give the body organization from largest to smallest. (2 points).
1.11 Name an element in the periodic table, give its chemical symbol, and how it is used in the body. (1.5 points)
1.12 Name and define the two major types of feedback mechanisms. (1.5 points)
1.13 Define chemical bond and give an example.
1.14 Describe the normal human anatomical position.
1.15 Name two regional body reference terms not used in a previous answer.

Cell and Tissue Section (20 points)

2.1 Name two membranous organelles and give their functions. (2 points)
2.2 Define a tissue body membrane and give an example.
2.3 Compare and contrast DNA and RNA. (2 points)
2.4 Give a similarity and difference between mitosis and meiosis.
2.5 Name two major types of glands and give their primary secretions. (2 points)
2.6 Name two non-membranous organelles and give their functions. (2 points)
2.7 Name the two end results for tissues when they repair.
2.8 Define transcription and translation.
2.9 Define active membrane transport and give an example.
2.10 Define a passive membrane transport and give an example.
2.11 Name the four major types of tissues, Give a general function for each. Give two specific examples of each major tissue type. (6 points)

Sensory and Integumentary Systems Section (18 points total)

3.1 Name two sensory modalities (types of sensations) for the skin.
3.2 Name the location, receptor, and cranial nerve involved with gustation. (1.5 points)
3.3 Name two accessory structures for the eye and give their function. (2 points)
3.4 Name a layer of the epidermis and give the function for this region.
3.5 Give the location, receptor, and cranial nerve involved with olfaction. (1.5 points)
3.6 Name two structures of the outer ear.
3.7 Name a structure and function of the fibrous tunic of the eye.
3.8. Name the sensory cranial nerves associated with the ear and with the eye.
3.9 Give the structure and function of the dermis.
3.10 Give an example of a bone in the ossicles and their function.
3.11 Name a structure and give the function of the uvea of the eye.
3.12 Give the structure and function of the hypodermis.
3.13 Give the receptors that detect hearing (0.5 points)
3.14 Give the receptors for vision (0.5 points)
3.15 Give the receptors for equilibrium (0.5 points)
3.16 Give the function of the lens. (0.5 points)
3.17 Define sensory adaptation.
3.18 Name a humor of the eye and give its function.

Skeletal / Muscle System Section (20 points)

4.1 Define ossification and give an example.
4.2 Explain the differenc between isometric and isotonic contractions.
4.3 Name the three types of muscle, give a histological characteristic for each, and their unique function. (3 points)
4.4 Define synovial joint by giving its major parts.
4.5 Define the following terms (0.5 points each, 3 points total)

a. flex
b. twitch
c. sarcomere
d. extend
e. muscle tone
f. motor unit

4.6 Define sinus and give an example.
4.7 Compact bone is arranges as _______________while spongy bone's arrangement is described as _____________.
4.8 Fill in the following chart. (0.5 points per blank, 5 points total)

4.9 Fill in the following chart. (0.5 points per blank, 4 points total)

Central and Peripheral Nervous Systems Section (22 points)

5.1 Name two ways the CNS is protected.
5.2 Name a neuron type based on its anatomy and give its function.
5.3 Name a neuroglial cell and give its function.
5.4 Name a neurotransmitter and give is action (function).
5.5 Define reflex based on its parts.
5.6 Give the two divisions of the autonomic nervous system and their generalized body effects. (2 points)
5.7 Define spinal nerve plexus and give an example of a location.
5.8 Define the following terms using the ions involved. (0.5 points each, 2 points total)

a. Hyperpolarization
b. Depolarization
c. Threshold
d. Repolarization

5.9 Explain the source and function of myelin.
5.10 Name two functions of the cerebellum.
5.11 Name the three components of the brain stem and a function for each. (3 points)
5.12 Name the three components of the diencephalon and give a unique function for each. (3 points)
5.13 Name the four lobes of the cerebrum and their primary function. (4 points)

Extra Credit: (0.5 points each, 5 points total) Each answer should be different.

EC-1 Name a problem that can happen with the bodies chemistry.
EC-2 Name a problem that can happen with the bodies cells.
EC-3 Name a problem with one of the tissues.
EC-4. Name a problem with the eye.
EC-5 Name a problem with the ear.
EC-6. Name a problem with the peripheral nervous system
EC-7 Name a problem with the skeleton
EC-8 Name a problem with the integumentary system.
EC-9 Name a problem with muscles
EC-10 Name a problem with the central nervous system.