1.
Microvilli of intestine epithelium are similar in function with
A
typhlosole in earhthworm
B
hepatic caecae in cockroarch
C
Malpighian tubules in cockroach
D
gizzard in cockroach
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Microvilli of intestine epithelium are similar in function with
typhlosole in earhthworm
hepatic caecae in cockroarch
Malpighian tubules in cockroach
gizzard in cockroach
Worms have ..............symmetry
no
asymmetrical
radial
bilateral
Worms are the simplest organisms with a(n) ...............
osculum
tentacle
nematocyst
brain
The ability to regrow body parts is called
spiculation.
regeneration.
conjugation.
budding.
Spermathecae in earthworm is
None of these
for storage of sperms obtained from male earthworm during copulation and used in future
for producing sperms
both
Segmented worms have a(n) .................circulatory system in which blood moves in tubes.
voluntary
closed
open
mutated
Segmented worms belong to the phylum named
Platyhelminthes.
Annelida.
Nematoda.
Porifera.
Roundworms belong to the phylum named
Annelida.
Nematoda.
Porifera.
Platyhelminthes.
Planarians, tapeworms, & flukes are examples of
roundworms
Segmented worms
sponges
flatworms
One of the linked sections that make up the bodies of earthworms is called a .............
host
setae
polyp
segment
In earthworm gizzard is found in
27 th segment
8th segment
8-13 segment
8-11 segment
Flatworms belong to the phylum named
Nematoda.
Cnidaria.
Platyhelminthes.
Annelida.
Earthworms are hermaphrodite and reproduce primarily by
none of these
asexually
self fertlization
cross fertilization
All worms are
parasites.
vertebrates.
invertebrates.
carnivores.