The essential structural difference between hydra and tap...
The essential structural difference between hydra and tapeworm is that while Hydra
has tentacles, tapeworm is parasitic
is diploblastic, tapeworm is triplobastic
has a mouth, tapeworm feeds by suckers
has mesoderm, tapeworm has mesogloea
Correct answer is B
No explanation has been provided for this answer.
The diseases caused by water-borne pathogens include ...
The cell organelle from which spindle fibers originate during cell division in animal cells is ...
The neck region of the tape worm, (taenia) is responsible for the ...
Two identical twin boys had different fingerprints. This proves that ...
The legs and beak of an egret resemble those of the heron because they ...
Double fertilization in higher plants is significant because it ensures the ...
Spirogyra reproduces vegetatively by ...
During photosynthesis, light energy is always absorbed by the ...