10A
Animals
A. absorb food.
B. are eukaryotic.
C. are producers.
D. reproduce asexually.
B. are eukaryotic
Identify the three major categories of worms.
flatworms, roundworms, and segmented worms
Vertebrate skeletons are always made of which of the following?
A. bone
B. exoskeletons
C. living cells
D. nonliving secretions
C. living cells
What kind of symmetry can be divided into left and right halves through a
midline?
A. unilateral
B. radial
C. bilateral
D. asymmetry
C. bilateral
All invertebrates
A. have cephalization.
B. have complete guts.
C. are ectotherms.
D. are missing skeletons.
C. are ectotherms!
A mammal that has a pouch where its young develop is called a __________.
A. marsupial
B. monotreme
C. placental mammal
D. wombless animal
A. marsupial
Animals are classified by the presence of __________.
A. a head region
B. a body cavity
C. a backbone
D. all the above
D. all of the above
Which category of invertebrates includes creatures that can fly?
A. chelicerates
B. crustaceans
C. echinoderms
D. insects
D. Insects!
Which is not a characteristic of bony fish?
A. having an endoskeleton made of bone
B. being jawless
C. having paired fins
D. having scales
B. being jawless
How is today’s modern classification system most different from the original
Linnaean classification system?
A. Many animals have been reclassified according to their supposed evolutionary
relationships.
B. Many animals have been reclassified according to their biblical kinds.
C. Animals are now classified according to their reproductive boundaries.
D. Animals are now classified according to whether they are vertebrates.
A. Many animals have been reclassified according to their supposed evolutionary
Which group of animals is classified in phylum Cnidaria?
A. corals and sea anemones
B. earthworms, leeches, and bristle worms
C. planarians, tapeworms, and flukes
D. sea stars, sea urchins, and sea cucumbers
A. corals and sea anemones
Which of the following characteristics is unique to birds?
A. They can fly.
B. They have wings.
C. They have feathers.
D. They are endothermic.
C. They have feathers.
True or false:
Ectotherms can regulate their inner temperatures using body coverings and internal processes.
FALSE
Which of the following is not a group of mollusks?
A. bivalves
B. cephalopods
C. crustaceans
D. gastropods
C. Crustaceans!
(True or False) According to biblical teaching, managing over two hundred separate salmon stocks is a waste of resources.
FALSE