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WorksheetsCHAPTER 11: QUIZ 11B & 11C
Total questions: 12
Worksheet time: 8mins
Which chambers pump blood out of a vertebrate’s heart?
arteries
atria
veins
ventricles
What is the maximum number of chambers in any vertebrate heart?
three
four
five
six
Mammals have a muscle called a(n) ________ to help them breathe.
air sac
diaphragm
lung
trachea
The transporting fluid found in an open circulatory system is circulated by body movements.
True
False
Larval insects use gills for respiration.
True
False
Which support system is a rigid covering that supports an animal from outside its body?
endoskeleton
exoskeleton
hydrostatic skeleton
jointed skeleton
Which animal uses a muscular siphon to move quickly through the water?
clam
octopus
Portuguese man o’ war
shark
What are the electrical signals that are used to control an animal’s actions?
flexors and extensors
neurons
nerve impulses
nerve nets
A grasshopper has tiny openings called ______ along the sides of its body. They lead into a network of tubes called ______ that reach all of the grasshopper’s tissues and are the place where oxygen and carbon dioxide are exchanged.
Spiracles;
Tracheae
Lungs;
Veins
Gills;
Atria
Air Sacs;
Arteries
The force required to push an animal upward through water or air is called (a) .
Special cells that collect information and carry nerve impulses are called (a) .
A non-sessile organism without any muscular system moves around through _____ _______.
(a)
