A.Whales
B.Turtles
C.Bony fishes
D.Running birds
Related Mcqs:
- Viviparous animals are:
- Scolidon or dog fish belong to the group of fishes called__________??
- Which of the following fish drink large amount of sea water and excrete concentrated urine resulting in maximum salt excretion and minimal water loss??
- An operculum covering gills is characteristic of:
- Which of the following fishes excrete large volume of diluted urine??
- Animals having no specialized cells to respiration are:
- Indicate, which represent the analogous group:
- Indicate which of the following sets of structures include only analogous organs:
- Which of the following marine fishes are considered direct descendents of fresh water ancestors??
- Foetal membranes are found in:
