Answer very briefly II — task. Science State Board, Class 9.

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1. List the respiratory organs of amphibians.

a. Respiration in amphibians is through

lungs
buccopharynx
skin
gills
all of the above

2. How does locomotion take place in starfish?

a. Locomotion in starfish occurs through

malpighian tubule
cilia
tube feet
ostia

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