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WorksheetsBio Ch. 15A
Total questions: 50
Worksheet time: 25mins
Which of these is NOT a characteristic of the Animal Kingdom?
Eukaryotic
Cells walls
Heterotrophic
Move with muscles
What is the study of animals called?
Zoology
Animalology
Mammology
Entomology
This term means on the side of the animal.
Lateral
Dorsal
Anterior
Transverse
This term means pertaining to the head.
Caudal
Cephalic
Dorsal
Midline
This term means towards the back end of the animal.
Posterior
Ventral
Transverse
Cephalic
This term means the bottom or the belly of the animal.
Posterior
Ventral
Anterior
Lateral
This term means the middle of the animal.
Medial
Lateral
Dorsal
Posterior
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?
Midline
Transverse
Caudal
Ventral
This Phylum's name means Pore Bearers.
Cnidaria
Porifera
Annelida
Nematoda
What type of animal is found in the Phylum Porifera?
Sponges
Sea Jellies
Flatworms
Nematodes
What is the movement of water through an Excurrent Pore?
Out
In
Up
Down
What is the large excurrent pore on a sponge called?
Osculum
Mesenchyme
Cephalic
Amebocyte
The inner cell layer on a sponge is made up of these cells.
Collar Cells
Epidermis
Amebocytes
Stem
These cells transfer food and waste in a sponge.
Amebocytes
Osculum
Stem
Spicules
A sponge has a skeleton made up of what?
Spongin or Spicules
Calcium
Chitin
Peptidoglycans
Extensions of an animal that grow from its side and breaks off when fully formed is what type of reproduction?
Budding
Gemmules
Regeneration
Fragmentation
When a complete animal grows from a piece of the adult animal it is called what?
Budding
Regeneration
Gemmules
Conjugation
What is the nickname of the phylum Platyhelminthes?
Flatworms
Roundworms
Segmented Worms
Plated Worms
Which of these is NOT from the Phylum Cnidaria?
Fluke
Sea Jelly
Hydra
Coral
Which of these is NOT a Phylum Cnidaria characteristic?
Stinging Cells
3 Cell Layers
Gastrovascular Cavity
Nerve Net
What is the function of the Gastrovascular Cavity?
Digestion & Circulation
Move Blood through the body
Respiration
Collect and excrete fluids
This type of symmetry has a top and a bottom, but nor right or left side or front or back end.
Radial
Bilateral
Asummetrical
Trilateral
This type of symmetry has a top and bottom, left and right & front and back.
Radial
Bilateral
Asymmetrical
Trilateral
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.
Polyp
Medusa
Mercurial
Plutonic
What is the job of Cnidocytes of Cnidarians?
To Sting
To help it Swim
To Reproduce
To help it Exchange Gases
What is the job of the Collar cells in a sponge?
Capture food & Move water
To Exchange Gases
To Excrete Liquid Waste
To Sense Danger
What is the name of the middle cell layer?
Epidermis
Gastroderm
Mesoderm
Hypodermis
Which of these is NOT a characteristic of the Phylum Platyhelminthes?
Long, soft body
3 Cell Layers
Flat
Radial Symmetry
Which of these is NOT an example of the Phylum Platyhelminthes?
Planaria
Nematodes
Fluke
Tapeworm
In a Planaria, what does the job of digestion and circulation?
Intestines
Gastrovascular Cavity
The Blood Vessels
The Skin
In a planaria, this structure sucks up the food and expels solid waste.
Pharynx
Mouth
Flame Cells
Auricles
Which of these structures does NOT have the same job as our kidneys do?
Flame Cells
Nephridia
Gastroderm
When an organism has both male and female sex organs in the same organism, it is called what?
Hermaphroditic
Heterotrophic
Homozygous
Conjugation
When organism cross fertilize, what is the benefit to a species?
More Diversity
Only one parent is needed
A greater food supply is available
The offspring are all the same
These structures only sense light on a planaria.
Auricles
Eye Spots
Photovoltaic Pits
Pharynx
Which of these is NOT a characteristic of Parasitic Flatworms?
Need a Host
Many Sense Organs
Attachment Device
Protective Body Covering
This parasitic flatworm has scolex, proglottids and is a bladderworm at one point in its life.
Tapeworm
Fluke
Planaria
Hydra
Which of these is NOT a way to avoid getting parasitic worms?
Wash your Food
Wear Sunscreen
Wear Shoes
Cook your food thoroughly
The nickname of the Phylum Nematoda is what?
Roundworms
Flatworms
Segmented Worms
Plated Worms
Which of these is NOT an example of the Phylum Nematoda?
Hookworm
Planaria
Trichina worm
Ascaris
What type of skeleton is maintained by water pressure on the body walls?
Exoskeleton
Endoskeleton
Hydrostatic
Enzymatic
What is the nickname of Phylum Annelida?
Roundworms
Flatworms
Segmented Worms
Plated Worms
What are the structures that separate the segments of some worms called?
Septum
Setae
Chitin
Cellulose Plates
Which of these is NOT an example of the phylum Annelida?
Earthworms
Leeches
Nematodes
Clam Worms
This is the upper lip of an earthworm that shovels in food.
Prostomium
Gizzard
Setae
Nephridia
This structure Grinds up the food for an earthworm.
Crop
Gizzard
Prostomium
Pharynx
What is the job of the Aortic Arches in an Earthworm?
Digest Food
Pump Blood
Exchange Gases
Give off light
This structure temporarily stores food in an Earthworm.
Crop
Gizzard
Clitellum
Pharynx
What is the basic unit of the nervous system?
Neurons
Septa
Guard Cells
Sarcomeres
What does the earthworm use to exchange gases?
Lungs
Gills
Skin
Air Sacs
