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WorksheetsZoology Fall Midterm Review
Total questions: 54
Worksheet time: 27mins
Name
Class
Date
1.
Which statement is correct?
a)
The chest is inferior to the stomach.
b)
The ribs are superior to the chin.
c)
The hip is superior to the shoulder.
d)
The neck is superior to the pelvis.
2.
The nose is ______ and _____ to the ears.
a)
Inferior, medial
b)
Superior, lateral
c)
Anterior, medial
d)
Anterior, proximal
3.
The arrangement of body parts so that a single plane divides an animal into right and left mirror images.
a)
Asymmetry
b)
Bilateral symmetry
c)
Radial symmetry
d)
Pentaradial symmetry
4.
The formation of a distinct head is known as
a)
Acoelomate
b)
Distal theory
c)
Cephalization
d)
Transverse plane
5.
Regulates homeostasis and removes fluid and waste; eliminates excess water, salts, and wastes
a)
Excretory
b)
Integumentary
c)
Endocrine
d)
Lymphatic
6.
Glandular system that controls and coordinates systems using hormones
a)
Excretory
b)
Integumentary
c)
Endocrine
d)
Lymphatic
7.
Immune system, defense
a)
Excretory
b)
Integumentary
c)
Endocrine
d)
Lymphatic
8.
Human embryos develop with radial, indeterminate cleavage and the anus forms first. Therefore, they are called
a)
Eubacteria
b)
Acoelomate
c)
Protostome
d)
Deuterostome
9.
What kingdom is : Unicellular eukaryotic cells that may be autotrophic or heterotrophic
a)
Protista
b)
Plantae
c)
Animalia
d)
Eubacteria
10.
What kingdom is : Multicellular eukaryotic cells that are heterotrophic and do not have a cell wall
a)
Protista
b)
Plantae
c)
Animalia
d)
Eubacteria
11.
What kingdom is : Multicellular autotrophic cells with cell walls
a)
Protista
b)
Plantae
c)
Animalia
d)
Eubacteria
12.
Cells that move throughout the sponge mesohyl to deliver food to the organism’s cells are
a)
Amoebocytes
b)
Choanocytes
c)
Gemmules
d)
Spicules
13.
The gemmules of sponges
a)
Create water currents for feeding
b)
Are the middle layer of sponges
c)
Are equivalent epidermis of humans
d)
can withstand harsh conditions to aid in reproduction
14.
What is the phylum name for sponges?
a)
Porifera
b)
Cnidaria
c)
Mollusca
d)
Nematoda
15.
What class: Spicules made of calcium carbonate and have 3 or 4 rays
a)
Calcarea
b)
Hexactinellida
c)
Demospongiae
d)
Homoscletomorpha
16.
What class: . Simple and encrusting in form, spicules may be absent
a)
Calcarea
b)
Hexactinellida
c)
Demospongiae
d)
Homoscletomorpha
17.
What class: 4 rayed spicules made of silica, sponging, or both and brightly colored
a)
Calcarea
b)
Hexactinellida
c)
Demospongiae
d)
Homoscletomorpha
18.
What class: Silica spicules that have 6 rays, such as glass sponges
a)
Calcarea
b)
Hexactinellida
c)
Demospongiae
d)
Homoscletomorpha
19.
What class: 8 tentacles around the goblet shaped polyp
a)
Scyphozoa
b)
Staurozoa
c)
Anthozoa
d)
Hydrozoa
20.
What class: True jellyfish, gametes are gastrodermal, while cnidocytes can be gastro or epidermal
a)
Scyphozoa
b)
Staurozoa
c)
Anthozoa
d)
Hydrozoa
21.
What class: Always polyps, cnidocytes and gametes are gastrodermal. Such as anemones and coral
a)
Scyphozoa
b)
Staurozoa
c)
Anthozoa
d)
Hydrozoa
22.
What class: Can be marine or freshwater and have nematocysts and gametes in the epidermis. Such as hydra or man o war
a)
Scyphozoa
b)
Staurozoa
c)
Anthozoa
d)
Hydrozoa
23.
Members of the phylum Ctenophore are commonly called
a)
Jellyfish
b)
Comb Jeliies
c)
Water Bears
d)
Polyps
24.
The nerve cell of cnidarians make up a(n)
a)
Brain
b)
Ocelli
c)
Hydrostatic Skeleton
d)
Nerve Net
25.
Most free-living flatworms are
a)
Turbellarians
b)
Flukes
c)
Cestoda
d)
Trmatodes
26.
To avoid being digested by their host, parasites have a thick protective covering called the
a)
Cell Wall
b)
Cilia
c)
Protplasm
d)
Tegument
27.
In the tapeworm, both male and female reproductive organs are contained in each mature
a)
Scolex
b)
Proglottid
c)
Cyst
d)
Egg
28.
How does gas exchange occur in flatworms?
a)
Diffusion through the epidermis
b)
Gills on the surface
c)
Expelling from the mouth
d)
Lungs in the body cavity
29.
In the flatworm, flame cells serve the same function of what organ in a human?
a)
Lung
b)
Liver
c)
Kidney
d)
Stomach
30.
What produces mucous ventrally for gliding movement of planarian?
a)
Scolex
b)
Rhabdite Cells
c)
Zooid
d)
Protonephridia
31.
What is created as a result of transverse fission in planaria?
a)
Scolex
b)
Rhabdite Cells
c)
Zooid
d)
Protonephridia
32.
What is network of tubules for osmoregulation of wastes?
a)
Scolex
b)
Rhabdite Cells
c)
Zooid
d)
Protonephridia
33.
What letter represents the midsaggital plane?
a)
A
b)
B
c)
C
34.
What letter represents the transverse plane?
a)
A
b)
B
c)
C
35.
What letter represents the frontal plane?
a)
A
b)
B
c)
C
36.
What letter is the cephalic?
a)
A
b)
B
c)
C
d)
D
37.
What letter is the calcanel ?
a)
A
b)
B
c)
C
d)
D
38.
What letter is the scapular?
a)
A
b)
B
c)
C
d)
D
39.
What letter represents the proximal direction?
a)
A
b)
B
c)
C
d)
E
40.
What letter represents the superior direction?
a)
A
b)
B
c)
C
d)
E
41.
What letter represents the medial direction?
a)
A
b)
B
c)
C
d)
E
42.
What letter represents the pinacoytes?
a)
A
b)
B
c)
C
d)
E
43.
What letter represents the porocytes?
a)
A
b)
B
c)
C
d)
E
44.
What letter represents the ascon body form?
a)
A
b)
B
c)
C
45.
What letter represents the choanocytes?
a)
A
b)
B
c)
C
d)
E
46.
What letter represents the leucon body form?
a)
A
b)
B
c)
C
47.
What letter represents the sycon body form?
a)
A
b)
B
c)
C
48.
What letter represents the oral tentacles?
a)
A
b)
B
c)
D
d)
E
49.
What letter represents the acontia?
a)
A
b)
B
c)
D
d)
E
50.
What letter represents the gastrodermis?
a)
A
b)
B
c)
C
d)
D
51.
What letter represents the epidermis?
a)
A
b)
B
c)
C
d)
D
52.
What letter represents the ovary?
a)
A
b)
C
c)
D
d)
E
53.
What letter represents the testes?
a)
A
b)
C
c)
D
d)
E
54.
What letter represents the ocelli?
a)
A
b)
B
c)
C
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