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Alexandrine Nienow ∙
Planarians have an incomplete digestive tract, one entrance surving as the mouth and anus.
Types of connective tissue would include all of these except blood. This is not a type of connective tissue like bone and muscle.
Fingers and toes are no doubt composed of cells and tissues.
autonomic
peace.love.faith
earthworms
oxygen-rich blood
ganglion
insects
skeletal
stomach A+
sebaceous glands
Incisors are used for cutting but what else are they used
salt-former ;)