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WorksheetsKINGDOM ANIMALIA
Total questions: 25
Worksheet time: 13mins
Usual mode of reproduction: Sexual
Type of fertilization: External
Embryology: Blastopore contributes to the formation of anus; cleavage is radial
Symmetry: Immature form is bilateral; mature form is five-part radial
Body cavity: Lined with tissue derived from mesoderm
Segmentation: No evidence
Skeleton: Spiny exoskeleton secreted by the dermis and covered with a thin epidermis
Habitat: marine
Into what phylum should this organism be placed?
Chordata
Echinodermata
Mollusca
Nematoda
Coelomate, exoskeleton and jointed appendages are characteristics of
Annelida
Arthropoda
Mollusca
Chordata
Which phylum and species that has these characteristics
Pseudocoelomate narrow body pointed at both ends Locomotion by contraction of longitudinal muscles Dioecious
Annelida - Pheretima sp
Nematoda - Achatina sp
Nematoda - Ascaris sp
Annelida - Asterias sp
Which phylum is comprised of acoelomate, bilaterally symmetrical and tripoblastic organisms?
nematoda
chordata
porifera
platyhelminthes
Which phylum is comprised of coelomate, bilaterally symmetrical, non segemented and tripoblastic organisms?
platyhelminthes
mollusca
cnidaria
echinodermata
Which of the following characteristics is found in all molluscs?
mantle
shell
visceral mass
muscular foot
The nematodes are also called _________________.
flatworms
roundworms
tapeworms
earthworms
Which phylum and species that has these characteristics
- triploblastic
- acoelomate
- specialized excretion cells called flame cell
- has mouth but no anus
- hermphrodite
Platyhelminthes - Ascaris sp
Annelida - Brugia sp
Platyhelmintes - Taenia sp
Annelida - Pheretima sp
Which phylum and species that has these characteristics
- bilateral symmetry
- have chaetae/ setae
- have paired of metanephridia
- coelomate
Annelida - Ascaris sp
Nematoda - Acatina sp
Arthropoda - Taenia sp
Annelida - Pheretima sp
This animal is classified under
Nematoda
Annelida
Chordata
Mollusca
An unsegmented, triploblastic animal with a head, muscular foot and visceral mass are the characteristics of
Nematoda
Mollusca
Echinodermata
Chordata
Annelids are hermaphrodites. Define this term.
They have three tissue layers.
They have a body cavity.
They produce both egg and sperm.
They can regenerate lost body parts.
What is the kingdom for this organism?
Porifera
Cnidaria
Platyhelminthes
Mollusca
Label G and H.
G: Spongocoel H: Amoebocyte
G: Spongocoel H: Choanocyte
G: Osculum H: Amoebocyte
G: Osculum H: Choanocyte
Which of the followings is correct about this organism?
Echinoderms, has brain, no excretory organ, external fertilization
Mollusks, has brain, no excretory organ, external fertilization
Echinoderms, no brain, no excretory organ, external fertilization
Mollusks, no brain, no excretory organ, external fertilization
Which of the alphabets represents the body plan for phyla Annelida and Nematoda?
Annelida = A
Nematoda = B
Annelida = B
Nematoda = C
Annelida = C
Nematoda = A
Annelida = C
Nematoda = B
Name the worm that cause elephantiasis disease
Achatina fulica
Brugia malayi
Ascaris lumbricoides
Taenia sp.
The notochord is most closely associated with the
Nervous system
Spinal cords
Skeletal system
Epidermis
An ...... is animal without backbone.
Vertebrate
Chordata
Invertebrate
Pisces
Organisms in the Kingdom Animalia are...
eukaryotic
multicellular
motile
heterotrophs
All of the above
State the phylum of this organsim
Porifera
Cnidaria
Echinodermata
Porifera
Annelida
State the phylum of this organsim
Mollusca
Cnidaria
Arthropoda
Platyhelminthes
Annelida
Which of the following is not an arthropod characteristic?
Jointed appendages
Nonsegmented body
molting
exoskeleton
All chordates have _________ at some stage in their life cycle
myosin
pharyngeal gills
notochord
anus
dorsal hollow nerve cord
Unique characteristics of cnidaria are
triploblastic
exhibit dimorphism
have coelom
have specialized stinging cells, cnidocytes
consists of protective epidermis and gastrovascular cavity
