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BIOL1407 CH 27 Knowledge Check

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Platyhelminthes are best described as

a)

Flatworms,triploblastic,acoelomate animals

b)

Flatworms,diploblastic,acoelomate animals

c)

Flatworms,triploblastic,Pseudocoelomates

d)

Flatworms,triploblastic,coelomates

2.

A scientist has encountered a new organism in the kingdom Animalia with the following characteristics: jointed legs, exoskeleton, segmented body, and bilateral symmetry. What is it?

a)

Annelida

b)

Arthropoda

c)

Cnidaria

d)

Mollusca

3.

Organisms, like sponges, lacking body tissues and body symmetry belong to which of the following phyla?

a)

Cnidaria

b)

Mollusca

c)

Arthropods

d)

Porifera

4.

Mollusks include which of the following?

a)

Octopus, Squid, Clams, Snails

b)

Fish, Squid, Jellyfish, Sea cucumbers

c)

Earthworms, Sea cucumbers, sea urchins

d)

Birds, Fish, Whales, Sponges

5.

Which animal phylum contains: Jellyfish, corals, & anemones?

a)

Cnidaria

b)

Porifera

c)

Chordata

d)

Echinodermata

6.

This phylum is made of segmented worms

a)

Annelida

b)

Mollusca

c)

Arthropoda

d)

Chordata

7.

This type of tissue lines the internal organs and covers the outside of the body as skin

a)

connective

b)

epithelial

c)

muscular

d)

nervous

8.

This type of tissue includes ligaments, tendons, and cartilage

a)

epithelial

b)

muscular

c)

connective

d)

nervous

9.

Muscles present in the heart are... (select all that apply)

a)

Striated muscle tissue

b)

Cardiac muscle tissue

c)

Non striated muscle tissue

d)

Smooth muscle tissue

e)

Skeletal muscle tissue

10.

The connective tissue that connects bones at the joints is...

a)

Cartilage

b)

Bone

c)

Ligament

d)

Both cartilage and bone

11.

Fat is stored in this tissue...

a)

Adipose tissue

b)

Blood

c)

Cartilage

d)

Ligaments

12.
Which of the following is/are true of animals?
a)
They are multicellular.
b)
They are eukaryotic.
c)
They are heterotrophs.
d)
All choices are correct.
13.
What type of symmetry is displayed in the picture?
a)
asymmetry
b)
bilateral symmetry
c)
radial symmetry
d)
photosynthesis
14.
What type of symmetry is pictured?
a)
bilateral symmetry
b)
radial symmetry
c)
asymmetry
d)
cellular respiration
15.
Worms that are responsible for heartworms in dogs and cats.
a)
Flatworms
b)
Roundworms
c)
Ringworms
d)
Segmented Worms
16.
Which of the following are examples of echinoderms?
a)
Jellyfish, Hydrozoa, Squid
b)
Slugs, Snails, Mussels
c)
Sea stars, sea urchins, sea cucumbers
d)
bony fish, cartilaginous fish
17.
A worm with bilateral symmetry that has a pseudocoelom and a complete digestive tract is member of which phlya?
a)
cnidaria
b)
platyhelminthes
c)
annelida
d)
nematoda
18.
Which of the following is a gastropod?
a)
snail
b)
octopus
c)
clam
d)
zebra
19.
Which of the following is unique to echinoderms?
a)
bilateral symmetry
b)
water vascular system
c)
radial symmetry
d)
heterotrophic
20.
Most insects have three body parts. They are the:
a)
head, body, legs
b)
head, thorax, and abdomen
c)
antennae, head, abdomen
d)
legs, wings, body