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WorksheetsClasswork in reproduction in invertebrates
Total questions: 20
Worksheet time: 10mins
A series of major changes in an animals body during it's life time is called...
Nymph
Metamorphosis
Larva
Heredity
Pupa
the stage in which the young animal looks just like the adult.
Nymph
Metamorphosis
Larva
Heredity
Pupa
How many stages are in a complete metamorphosis lifecycle.
3
4
1
2
How do you know an insect has entered it's adult stage of metamorphosis?
It has legs
It has attennas
It has wings
It has hands
The horny purse-like egg case of cockroaches is the
Ootheca
Shell
Abdominal pouch
Cerci
Male cockroaches differ from female cockroaches because male cockroaches possess
Anal style
ovipositor
abdominal pouch
ovaries
The process by which organisms shed their outer skin/exoskeleton in order to grow is termed
Moulting
desiccation
hibernation
swarming
Moulting is also called
desiccation
ecdysis
growth
mitosis
The function of the clitellum in earthworms is for the production of
slime tube
spermatozoa
eggs
chaetae
The type of fertilization exhibited by earthworms is internal.
False
True
Which of the following organisms is bisexual?
Snail
Housefly
Cockroach
The larva of the housefly is called___
Imago
Catapillar
Maggot
Pupa
The resting stage in the life cycle of the housefly where internal reorganization of body organs takes place is the___stage
Imago
Pupal
Larva
Maggot
_____ are used for gaseous exchange by maggot
Spiracles
Bristles
Setae
Book Lungs
