A scientist was observing a specimen under a microscope. He obtained the specimen from pond water. He observed that the specimen was egg-shaped, had hairy structures all over its body, and was covered by a membrane. He also noticed two nuclei in the specimen’s body. To which phylum did the organism belong?
A.
sarcodina
B.
ciliophora
C.
apicomplexa
D.
euglenoid

Question

A scientist was observing a specimen under a microscope. He obtained the specimen from pond water. He observed that the specimen was egg-shaped, had hairy structures all over its body, and was covered by a membrane. He also noticed two nuclei in the specimen’s body. To which phylum did the organism belong?
A. 
sarcodina
B. 
ciliophora
C. 
apicomplexa
D. 
euglenoid

Vocaloid · Answer

key phrase is: hairy structures all over the body (cilia)