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None Skin, Skeleton, and Muscles
Where are blood cells made?
  1. Stomach
  2. Pancreas
  3. Bone Marrow
None Biochemical Pathways
Which of the elements is NOT used in either cellular respiration or photosynthesis?
  1. Oxygen
  2. Carbon
  3. Nitrogen
  4. Hydrogen
None Circulatory and Immune Systems
The lower chamber of the heart is the                .
  1. septum
  2. ventricle
  3. atrium
None Botany
All vascular plants                                        .
  1. produce seeds.
  2. take several years to reach maturity.
  3. have seeds that contain two cotyledons.
  4. possess conducting tissue.
None Nervous and Endocrine Systems
The neuron represents                                        .
  1. the smallest component of all matter
  2. nervous tissue
  3. the function unit of the nervous system
  4. the entire brain
None Nervous and Endocrine Systems
For what is the cerebrum responsible?
  1. learning and memory
  2. balance
  3. breathing
  4. coordinating skeletal movement
None Nervous and Endocrine Systems
Which of the following is a function of the nervous system?
  1. Transport blood
  2. Send impulses
  3. Gas exchange
  4. Store waste material
None Nervous and Endocrine Systems
A chemical messenger secreted by an endocrine gland is a(n)                .
  1. neuron
  2. hormone
  3. dendrite
  4. axon
None Nervous and Endocrine Systems
An involuntary response to a stimulus is called a(n)                 .
  1. sensory receptor
  2. reflex
  3. synapse
None Microbiology
Spherical-shaped bacterial cells are known as                .
  1. cocci
  2. bacilli
  3. staphylococci
  4. spirilla
None Microbiology
Archaebacteria that live in oxygen-free environments include                .
  1. methanogens.
  2. retroviruses.
  3. bacteriophages.
  4. protists.
None Circulatory and Immune Systems
Which term means high blood pressure?
  1. hyperventilation
  2. hypertension
  3. hypoventilation
  4. hypotension
None Anatomical Organization
This is a directional term used to describe "pertaining to one side".
  1. Adduction
  2. Lateral
  3. Proximal
  4. Anterior
None Macromolecules
Proteins are polymers formed from                
  1. lipids.
  2. carbohydrates.
  3. amino acids.
  4. nucleic acids.
None Skin, Skeleton, and Muscles
What does the skeletal system do for the body?
  1. supports the body
  2. helps the body move
  3. forms blood cells in the bone
  4. all of the above
None Circulatory and Immune Systems
The liquid portion of the blood is called                .
  1. platelets
  2. hemoglobin
  3. plasma
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