Worksheets10th grade Chapter 9: What is an Animal?
Total questions: 75
Worksheet time: 1hrs 28mins
An living creature that makes its own food is called a
haploid
diploid
heterotroph
autotroph
All animals have ____________ cells meaning all cell parts are contained within membranes.
diploid
eukaryote
haploid
prokaryote
Unlike plants, animals do not have _________________.
cell walls
multi cellular
eukaryote cells.
diploid cells.
ALL animals are _____ at some point in their life like this baby barnacle.
sessile
mobile
haploid
autotrophs
This term ___________ means animals must eat other living things for food.
autotroph
heterotroph
haploid
diploid
All animals have fur. True or false?
True
False
This gorgonian coral is a animal. True or false?
True
False
Animals without a backbone are ______________
Vertebrates
Invertebrates
Which organism would be a cnidarian?
jellyfish
sponge
dog
earthworm
Annelids include
earthworms and leeches
sponges
Hydra and jellyfish
Dogs and cats
Jellyfish have stinging cells and are therefore in Phylum
Cnidaria
Porifera
Echinodermata
Chordata
These organisms are filter-feeders, lack tissues, and are capable of regeneration.
Porifera
Cnidaria
Echinoderm
Rotifera
Sponges have radial symmetry.
True
False
True/False: Sponges reproduce by both sexual and asexual reproduction.
True
False
what type of symmetry?
(the coral,not the diver)
asymetrical
bilateral
radial
no idea!!!
An animal that lives and feeds on other animals is a
parasite
vaccination
host
disease
A tapeworm can grow to ________ meters in a whale.
10
90
30
60
Annelids, like earthworms, have repeating segments.
True
False
Water currents are a natural occurrence that help sponges obtain food and oxygen, expel waste, and form sperm and egg cells.
true
false
The # of invertebrate phyla.
1
34
The # of vertebrate phyla.
1
34
The % of animals that are vertebrates.
97
3
The % of animals that are invertebrates.
97
3
A jellyfish uses bright lights to communicate. This behavior is a result of it using..
submission
dominance
bioluminescence
what type of symmetry?
(the diver,not the coral)
asymetrical
bilateral
radial
no idea!!!
What is the most common asexual mode of reproduction observed in sponge?
binary fission
budding
fragmentation
hermaphroditism
how many tissue layers are in a sponge body?
1
2
3
None. Cells are not organized into tissues
Segmented worms include earthworms and _______.
tapeworms
Nematoda
leeches
planaria
When a planaria is spliced in half, what happens?
both ends regenerate
only the head end makes a new tail
only the tail end makes a new head
it dies
A tapeworm is an example of a
roundworm
flatworm
segmented worm
earthworm
What would a reptile do in order to warm itself up?
bask or lay out in the sun
eat some food
shiver
run around
Which of the following statements is true regarding ectothermic animals?
They must eat constantly to stay warm.
They must sweat or pant to release excess body heat.
They rely on the environment to control their temperature.
Most animals on the earth are NOT ectothermic.
The Cnidarians live in ...
aquatic environmet
surface
in mountains
in a desert
Choose the characteristics of sponges
They filter the sea water to get nutrients
They filter the fresh water to get nutrients
They don´t filter
Sponges have cells, tissues, and organs.
True
False
How do sponges feed?
Filter feed
Hunt
Absorb through ocean floor
Sponges are primarily sessile organisms. What does this mean?
They live permanently in one palce
They move around their whole life
Can coral sting you?
yes
no
What is the most dangerous type of jelly? (Look it up when you are done -it's way scarier than a box jelly!)
sea nettle
sea wasp
lions mane jelly
moon jelly
