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Worksheetschapter 25 biology
Total questions: 14
Worksheet time: 5mins
All animals are members of:
kingdom Chordata
phylum Animalia
phylum Chordata
kingdom Animalia
the health club
how are chordates different from invertebrates
they have pharyngeal pouches
they have a Notochord
trick question, they are the same
how do some animals maintain homeostasis?
with their nervous system
with their musculoskeletal system
with feedback inhibition
they don't
what do all animals breath
carbon dioxide
oxygen and nitrogen
oxygen
carbon dioxide and oxygen
ammonia
what is one effect of sexual reproduction
homeostasis
genetic diversity
bilateral symmetry
radial symmetry
which answer is true about the animal in the picture
no symmetry
radial symmetry
bilateral symmetry
what is a body plan
genus, species
Epithelial tissue
a group of characteristics
chapter 25
what are the three types of tissues found in animals
respiratory, circulatory, digestive tissues
Epithelial, muscle, connective and nervous tissues
bones, tendons, and muscle tissues
Kleenex, Puffs, Soft & Easy tissues
what are the germ layers
Epithelial, muscle, connective, nervous
Endoderm, Mesoderm, Ectoderm
coelom, psedocoelom
none, because I use hand sanitizer
what is the blastopore
nervous system
the cells
a fertilized egg that starts to develop
digestive tract
difference between protostomes and deuterostomes
one has a coelom, the other has a pseudocoelom
they are the same
their digestive tracts form in different directions
what is segmentation
when an animal does not have different body parts
when a bilaterally symmetrical animal has two of a body part
when a worm has segments
i don't know
what is cephalization
when an animal does not have a head
a concentration of nerves and sense organs
a snail
what does a cladogram show (choose the BEST answer)
different body plans (phyla)
organisms and animals
kingdoms and orders
nothing
