Abeka Biology Test 4 – 2025/2026 Study Guide | Verified Questions & An
Abeka Biology Test 4
swers | Guaranteed A+ Grades
Study online at https://quizlet.com/_huof7m
What is the long fiber of a neuron that transmits signals
Axon
from the cell body to other nerve cells?
What are the fibers of a neuron that carry information
Dendrites
toward the cell body?
What are fats that are liquid at room temperature called? Oils
Which of the following structures is NOT part of the small
Rectum
intestine?
What type of nutrient are starches and sugars? Carbohydrates
What process breaks a droplet of fat into smaller droplets? Emulsification
What are neurons that relay messages between other
Interneurons
neurons?
What acid does the stomach produce to kill bacteria and
Hydrochloric acid
help soften foods?
What is another name for the tube formed by digestive
Alimentary canal
organs?
What are the rhythmic waves of muscular contractions that
Peristalsis
move food through the digestive system?
Which of the following is a water-soluble vitamin? Vitamin C
What disease of the spinal cord is caused by a virus that
Poliomyelitis
destroys motor neurons?
What are the sensory structures within the ear that con-
Semicircular canals
tribute to balance?
What division of the nervous system includes the cranial
Peripheral nervous system
and spinal nerves?
What is the primary organ of digestion and absorption? Small intestine
www.stuvia.com
1/5
, Abeka Biology Test 4 – 2025/2026 Study Guide | Verified Questions & An
Abeka Biology Test 4
swers | Guaranteed A+ Grades
Study online at https://quizlet.com/_huof7m
What is a serious injury of the nervous system caused by
an internal blockage or rupture of a blood vessel in the Stroke
brain?
What are the four front teeth on each jaw, which cut food? Incisors
What form of defective vision is caused by an asymmetri-
Astigmatism
cally curved cornea?
What is the hollow area of a tooth that contains nerves and
Pulp
blood vessels?
What are the protective layers of tissue that surround the
Meninges
brain and spinal cord?
What is the lowest part of the brain stem, which controls
Medulla oblongata
breathing and heartbeat?
What part of the brain functions primarily to coordinate
Cerebellum
skeletal muscle?
What part of the brain is primarily responsible for thought,
Cerebrum
memory, voluntary actions, thinking, and intelligence?
MATCHING
Retina
Inner layer of the eye that detects light and produces
nerve impulses
Structure that produces tears Lacrimal gland
Region of the light-sensitive layer of the eye that produces
Fovea
the clearest vision
Tough, white, outer layer of the eyeball Sclera
Cell type that is responsible for color vision Cone
Transparent front portion of the eye Cornea
www.stuvia.com
2/5
Abeka Biology Test 4
swers | Guaranteed A+ Grades
Study online at https://quizlet.com/_huof7m
What is the long fiber of a neuron that transmits signals
Axon
from the cell body to other nerve cells?
What are the fibers of a neuron that carry information
Dendrites
toward the cell body?
What are fats that are liquid at room temperature called? Oils
Which of the following structures is NOT part of the small
Rectum
intestine?
What type of nutrient are starches and sugars? Carbohydrates
What process breaks a droplet of fat into smaller droplets? Emulsification
What are neurons that relay messages between other
Interneurons
neurons?
What acid does the stomach produce to kill bacteria and
Hydrochloric acid
help soften foods?
What is another name for the tube formed by digestive
Alimentary canal
organs?
What are the rhythmic waves of muscular contractions that
Peristalsis
move food through the digestive system?
Which of the following is a water-soluble vitamin? Vitamin C
What disease of the spinal cord is caused by a virus that
Poliomyelitis
destroys motor neurons?
What are the sensory structures within the ear that con-
Semicircular canals
tribute to balance?
What division of the nervous system includes the cranial
Peripheral nervous system
and spinal nerves?
What is the primary organ of digestion and absorption? Small intestine
www.stuvia.com
1/5
, Abeka Biology Test 4 – 2025/2026 Study Guide | Verified Questions & An
Abeka Biology Test 4
swers | Guaranteed A+ Grades
Study online at https://quizlet.com/_huof7m
What is a serious injury of the nervous system caused by
an internal blockage or rupture of a blood vessel in the Stroke
brain?
What are the four front teeth on each jaw, which cut food? Incisors
What form of defective vision is caused by an asymmetri-
Astigmatism
cally curved cornea?
What is the hollow area of a tooth that contains nerves and
Pulp
blood vessels?
What are the protective layers of tissue that surround the
Meninges
brain and spinal cord?
What is the lowest part of the brain stem, which controls
Medulla oblongata
breathing and heartbeat?
What part of the brain functions primarily to coordinate
Cerebellum
skeletal muscle?
What part of the brain is primarily responsible for thought,
Cerebrum
memory, voluntary actions, thinking, and intelligence?
MATCHING
Retina
Inner layer of the eye that detects light and produces
nerve impulses
Structure that produces tears Lacrimal gland
Region of the light-sensitive layer of the eye that produces
Fovea
the clearest vision
Tough, white, outer layer of the eyeball Sclera
Cell type that is responsible for color vision Cone
Transparent front portion of the eye Cornea
www.stuvia.com
2/5
