Hemichordate and invertebrates chordates

A. Choradata
B. Plantosphaeroidea
C. Pterobranchia
D. Enteropneusta

A. Ganglia
B. Flagelle
C. Cirri
D. Villi

A. Trap
B. Transport
C. Digest
D. Both A,B

A. 0.1-5
B. 0.1-10
C. 0.1-20
D. 0.1-30

A. Feeding
B. Drinking
C. Breathing
D. Hunting

A. Food
B. Digestive
C. Respiratory
D. None of these

A. Red
B. Colorless
C. Yellow
D. None of these

A. Viral
B. Bacterial
C. Amoebiod
D. Globular

A. Gamates
B. Asexual budding
C. Sperm and egg
D. All of these

A. Food
B. Mucus
C. water
D. Both A,B