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Introducing new Paper mode
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- Multiple ChoicePlease save your changes before editing any questions.
The following are vertebrates except
Snake
Snail
Penguin
Hyla
- Multiple ChoicePlease save your changes before editing any questions.
Red blood corpuscles are also known as
H cells
T cells
B cells
Erythrocytes
- Multiple ChoicePlease save your changes before editing any questions.
Earthworm belongs to phylum
Porifera
Annelida
Arthropoda
Echinodermata
- Multiple ChoicePlease save your changes before editing any questions.
What does letter "A" represent?
stone canal
radial canal
ring canal
madreporite
- Multiple ChoicePlease save your changes before editing any questions.
The study of organisms in their environments is ...
ecology
taxonomy
zoogeography
physiology
- Multiple ChoicePlease save your changes before editing any questions.Which body system regulates homeostasis by removing fluid and waste?cardiovascularintegumentaryexcretorylymphatic