The organ located within the duodenal loop in the mammal is the
spleen
pancreas
liver
gall bladder
Correct answer is B
No explanation has been provided for this answer.
The mode of nutrition exhibited by a tapeworm is
symbiotic
saprophytic
parasitic
holozoic
Correct answer is C
No explanation has been provided for this answer.
Lizards are more likely to survive hazards than dogs
Both animals maintain a constant body temperature
The dog's body temperature is independent of the external temperature
The lizard's body temperature varies with that of the dog
Correct answer is C
No explanation has been provided for this answer.
I
II
III
IV
Correct answer is B
No explanation has been provided for this answer.
lumbar
thoracic
caudal
cervical
Correct answer is B
No explanation has been provided for this answer.