Which of these animals is radially symmetrical?
...Which of these animals is radially symmetrical?
squid
Hydra
Snail
Cockroach
Correct answer is B
No explanation has been provided for this answer.
Which of the following statements is not true of the worker termite? They ...
In a dicotyledonous stem, the zone between the epidermis and the pericycle is the ...
One common feature of the fungi, algae, mosses and ferns is that they? ...
The basic functional unit of the kidney is the ...
An organism having one pair of identical genes is ...
Carbon dioxide enters the leaf through the structure labelled ...
The bacterium in a mutualistic association with legumes converts ...
Which is a morphological variation? ...
Which of the following mineral salts is a trace element? ...