Download Review for test created by class

Multiple Choice, Matching or Fill in the Blank Questions
11 systems of the body to match 5
What structures can be used for breathing? gills, skin and lungs
What do amoeba and white blood cells both have in common? Phagocytosis
What controls breathing within the body and why is this important? Nerve cells
homeostasis
What is the purpose of the hairs in the nose? Filters warm and moisten the air
Involuntary and voluntary for the 4 components of the digestive system
Absorption and digestion are involuntary
Ingestion and egestion are voluntary
Matching for Enzymes –
Pepsin and Trypsin break down proteins
Amylase breaks down carbohydrates
4 monomers that the body requires to live: amino acids, monosaccharide, lipids,
nucleotide
Match function to structure for earthworm digestion – crop for food storage, gizzard
grinds, intestine final digestion and absorption
Open vs Closed circulatory system
Earthworm the dorsal blood vessel pumps to the heart while the ventral blood vessel
pumps away from the hearts
Types of blood cells in human body – erythrocytes (red blood cells) which carry oxygen
and no nucleus, leucocytes (white blood cells) fight infections and have a nucleus
Diagrams to label of:
 human digestion and respiratory system
 earthworm digestion and circulatory system
Long Answer
As given in class describe blood flow in the heart and body.
Short answer
What is diffusion? Describe how it is used in the body to bring in glucose and oxygen
while eliminating CO2. Be specific naming the locations in the body.
Diffusion is the movement of particles from a high concentration to a low concentration.
1)
glucose moves from the small intestine/microvilli into the capillaries
2)
oxygen moves from the alveoli into the capillaries while CO2 moves from the
capillaries into the alveoli
3)
glucose and oxygen move from the capillaries into the body cells while CO2
moves out into the capillaries
Explain the difference between a one-way and two-way digestive tract. Name which one
is used in larger multicellular organisms and give an explanation for this type being used
in these organisms.
As given in class describe how the process of inhalation/exhalation occurs in the human
body.