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Bio Ch. 15A

Total questions: 50

Worksheet time: 25mins

Name
Class
Date
1.

Which of these is NOT a characteristic of the Animal Kingdom?

a)

Eukaryotic

b)

Cells walls

c)

Heterotrophic

d)

Move with muscles

2.

What is the study of animals called?

a)

Zoology

b)

Animalology

c)

Mammology

d)

Entomology

3.

This term means on the side of the animal.

a)

Lateral

b)

Dorsal

c)

Anterior

d)

Transverse

4.

This term means pertaining to the head.

a)

Caudal

b)

Cephalic

c)

Dorsal

d)

Midline

5.

This term means towards the back end of the animal.

a)

Posterior

b)

Ventral

c)

Transverse

d)

Cephalic

6.

This term means the bottom or the belly of the animal.

a)

Posterior

b)

Ventral

c)

Anterior

d)

Lateral

7.

This term means the middle of the animal.

a)

Medial

b)

Lateral

c)

Dorsal

d)

Posterior

8.

If we cut an animal in half and we divide it into a front end and a back end. What type of cut is this?

a)

Midline

b)

Transverse

c)

Caudal

d)

Ventral

9.

This Phylum's name means Pore Bearers.

a)

Cnidaria

b)

Porifera

c)

Annelida

d)

Nematoda

10.

What type of animal is found in the Phylum Porifera?

a)

Sponges

b)

Sea Jellies

c)

Flatworms

d)

Nematodes

11.

What is the movement of water through an Excurrent Pore?

a)

Out

b)

In

c)

Up

d)

Down

12.

What is the large excurrent pore on a sponge called?

a)

Osculum

b)

Mesenchyme

c)

Cephalic

d)

Amebocyte

13.

The inner cell layer on a sponge is made up of these cells.

a)

Collar Cells

b)

Epidermis

c)

Amebocytes

d)

Stem

14.

These cells transfer food and waste in a sponge.

a)

Amebocytes

b)

Osculum

c)

Stem

d)

Spicules

15.

A sponge has a skeleton made up of what?

a)

Spongin or Spicules

b)

Calcium

c)

Chitin

d)

Peptidoglycans

16.

Extensions of an animal that grow from its side and breaks off when fully formed is what type of reproduction?

a)

Budding

b)

Gemmules

c)

Regeneration

d)

Fragmentation

17.

When a complete animal grows from a piece of the adult animal it is called what?

a)

Budding

b)

Regeneration

c)

Gemmules

d)

Conjugation

18.

What is the nickname of the phylum Platyhelminthes?

a)

Flatworms

b)

Roundworms

c)

Segmented Worms

d)

Plated Worms

19.

Which of these is NOT from the Phylum Cnidaria?

a)

Fluke

b)

Sea Jelly

c)

Hydra

d)

Coral

20.

Which of these is NOT a Phylum Cnidaria characteristic?

a)

Stinging Cells

b)

3 Cell Layers

c)

Gastrovascular Cavity

d)

Nerve Net

21.

What is the function of the Gastrovascular Cavity?

a)

Digestion & Circulation

b)

Move Blood through the body

c)

Respiration

d)

Collect and excrete fluids

22.

This type of symmetry has a top and a bottom, but nor right or left side or front or back end.

a)

Radial

b)

Bilateral

c)

Asummetrical

d)

Trilateral

23.

This type of symmetry has a top and bottom, left and right & front and back.

a)

Radial

b)

Bilateral

c)

Asymmetrical

d)

Trilateral

24.

This body type of a Cnidarian looks like a vase with the mouth and tentacles at the top and a basal disc at the bottom.

a)

Polyp

b)

Medusa

c)

Mercurial

d)

Plutonic

25.

What is the job of Cnidocytes of Cnidarians?

a)

To Sting

b)

To help it Swim

c)

To Reproduce

d)

To help it Exchange Gases

26.

What is the job of the Collar cells in a sponge?

a)

Capture food & Move water

b)

To Exchange Gases

c)

To Excrete Liquid Waste

d)

To Sense Danger

27.

What is the name of the middle cell layer?

a)

Epidermis

b)

Gastroderm

c)

Mesoderm

d)

Hypodermis

28.

Which of these is NOT a characteristic of the Phylum Platyhelminthes?

a)

Long, soft body

b)

3 Cell Layers

c)

Flat

d)

Radial Symmetry

29.

Which of these is NOT an example of the Phylum Platyhelminthes?

a)

Planaria

b)

Nematodes

c)

Fluke

d)

Tapeworm

30.

In a Planaria, what does the job of digestion and circulation?

a)

Intestines

b)

Gastrovascular Cavity

c)

The Blood Vessels

d)

The Skin

31.

In a planaria, this structure sucks up the food and expels solid waste.

a)

Pharynx

b)

Mouth

c)

Flame Cells

d)

Auricles

32.

Which of these structures does NOT have the same job as our kidneys do?

a)

Flame Cells

b)

Nephridia

c)

Gastroderm

33.

When an organism has both male and female sex organs in the same organism, it is called what?

a)

Hermaphroditic

b)

Heterotrophic

c)

Homozygous

d)

Conjugation

34.

When organism cross fertilize, what is the benefit to a species?

a)

More Diversity

b)

Only one parent is needed

c)

A greater food supply is available

d)

The offspring are all the same

35.

These structures only sense light on a planaria.

a)

Auricles

b)

Eye Spots

c)

Photovoltaic Pits

d)

Pharynx

36.

Which of these is NOT a characteristic of Parasitic Flatworms?

a)

Need a Host

b)

Many Sense Organs

c)

Attachment Device

d)

Protective Body Covering

37.

This parasitic flatworm has scolex, proglottids and is a bladderworm at one point in its life.

a)

Tapeworm

b)

Fluke

c)

Planaria

d)

Hydra

38.

Which of these is NOT a way to avoid getting parasitic worms?

a)

Wash your Food

b)

Wear Sunscreen

c)

Wear Shoes

d)

Cook your food thoroughly

39.

The nickname of the Phylum Nematoda is what?

a)

Roundworms

b)

Flatworms

c)

Segmented Worms

d)

Plated Worms

40.

Which of these is NOT an example of the Phylum Nematoda?

a)

Hookworm

b)

Planaria

c)

Trichina worm

d)

Ascaris

41.

What type of skeleton is maintained by water pressure on the body walls?

a)

Exoskeleton

b)

Endoskeleton

c)

Hydrostatic

d)

Enzymatic

42.

What is the nickname of Phylum Annelida?

a)

Roundworms

b)

Flatworms

c)

Segmented Worms

d)

Plated Worms

43.

What are the structures that separate the segments of some worms called?

a)

Septum

b)

Setae

c)

Chitin

d)

Cellulose Plates

44.

Which of these is NOT an example of the phylum Annelida?

a)

Earthworms

b)

Leeches

c)

Nematodes

d)

Clam Worms

45.

This is the upper lip of an earthworm that shovels in food.

a)

Prostomium

b)

Gizzard

c)

Setae

d)

Nephridia

46.

This structure Grinds up the food for an earthworm.

a)

Crop

b)

Gizzard

c)

Prostomium

d)

Pharynx

47.

What is the job of the Aortic Arches in an Earthworm?

a)

Digest Food

b)

Pump Blood

c)

Exchange Gases

d)

Give off light

48.

This structure temporarily stores food in an Earthworm.

a)

Crop

b)

Gizzard

c)

Clitellum

d)

Pharynx

49.

What is the basic unit of the nervous system?

a)

Neurons

b)

Septa

c)

Guard Cells

d)

Sarcomeres

50.

What does the earthworm use to exchange gases?

a)

Lungs

b)

Gills

c)

Skin

d)

Air Sacs