B They respire with the help of gills. Only after they grow into the adult stagemost of the amphibians respire through skin and lungs.
BCECE-2001
Structural Organization in Animals
183926
What type of cleavage is found in frog?
1 Discoidal
2 Holoblastic unequal
3 Holoblastic equal
4 Superficial
Explanation:
B In the frogthe cleavage is of holoblastic unequal type because of a large amount of yolk present towards the vegetal pole. It is the cleavagewhich is produces unequal size of blastomeres.
UP CPMT-20122010
Structural Organization in Animals
183911
Frogs and toads belong to the order
1 Caudata
2 Apoda
3 Anura
4 Gymnophiona
Explanation:
C Frogs and toads belong to the order Anura. The order Anura (more than 4500 species) includes frogs and toads grouped into approximately thirty families of which LeptodactylidaeHylidae and Ranidae are the largest. Salamandersnewtssirensamphiumawaterdogs and mudpuppies comprise the order Caudate.
CMC Vellore-2011
Structural Organization in Animals
183912
In Frog the ear has:
1 pinna
2 cochlea and pinna
3 pinna and drum
4 ear drum and internal ear
Explanation:
D In frog the ear has ear drum and internal ear. The frog does not have an external ear comparable to that of most other terrestrial vertebrates. There is no pinna and the majority of known species lack an ear canal.
B They respire with the help of gills. Only after they grow into the adult stagemost of the amphibians respire through skin and lungs.
BCECE-2001
Structural Organization in Animals
183926
What type of cleavage is found in frog?
1 Discoidal
2 Holoblastic unequal
3 Holoblastic equal
4 Superficial
Explanation:
B In the frogthe cleavage is of holoblastic unequal type because of a large amount of yolk present towards the vegetal pole. It is the cleavagewhich is produces unequal size of blastomeres.
UP CPMT-20122010
Structural Organization in Animals
183911
Frogs and toads belong to the order
1 Caudata
2 Apoda
3 Anura
4 Gymnophiona
Explanation:
C Frogs and toads belong to the order Anura. The order Anura (more than 4500 species) includes frogs and toads grouped into approximately thirty families of which LeptodactylidaeHylidae and Ranidae are the largest. Salamandersnewtssirensamphiumawaterdogs and mudpuppies comprise the order Caudate.
CMC Vellore-2011
Structural Organization in Animals
183912
In Frog the ear has:
1 pinna
2 cochlea and pinna
3 pinna and drum
4 ear drum and internal ear
Explanation:
D In frog the ear has ear drum and internal ear. The frog does not have an external ear comparable to that of most other terrestrial vertebrates. There is no pinna and the majority of known species lack an ear canal.
B They respire with the help of gills. Only after they grow into the adult stagemost of the amphibians respire through skin and lungs.
BCECE-2001
Structural Organization in Animals
183926
What type of cleavage is found in frog?
1 Discoidal
2 Holoblastic unequal
3 Holoblastic equal
4 Superficial
Explanation:
B In the frogthe cleavage is of holoblastic unequal type because of a large amount of yolk present towards the vegetal pole. It is the cleavagewhich is produces unequal size of blastomeres.
UP CPMT-20122010
Structural Organization in Animals
183911
Frogs and toads belong to the order
1 Caudata
2 Apoda
3 Anura
4 Gymnophiona
Explanation:
C Frogs and toads belong to the order Anura. The order Anura (more than 4500 species) includes frogs and toads grouped into approximately thirty families of which LeptodactylidaeHylidae and Ranidae are the largest. Salamandersnewtssirensamphiumawaterdogs and mudpuppies comprise the order Caudate.
CMC Vellore-2011
Structural Organization in Animals
183912
In Frog the ear has:
1 pinna
2 cochlea and pinna
3 pinna and drum
4 ear drum and internal ear
Explanation:
D In frog the ear has ear drum and internal ear. The frog does not have an external ear comparable to that of most other terrestrial vertebrates. There is no pinna and the majority of known species lack an ear canal.
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
Structural Organization in Animals
183909
Fully mature larva of frog respire by:
1 skin
2 gills
3 lungs
4 buccal cavity
Explanation:
B They respire with the help of gills. Only after they grow into the adult stagemost of the amphibians respire through skin and lungs.
BCECE-2001
Structural Organization in Animals
183926
What type of cleavage is found in frog?
1 Discoidal
2 Holoblastic unequal
3 Holoblastic equal
4 Superficial
Explanation:
B In the frogthe cleavage is of holoblastic unequal type because of a large amount of yolk present towards the vegetal pole. It is the cleavagewhich is produces unequal size of blastomeres.
UP CPMT-20122010
Structural Organization in Animals
183911
Frogs and toads belong to the order
1 Caudata
2 Apoda
3 Anura
4 Gymnophiona
Explanation:
C Frogs and toads belong to the order Anura. The order Anura (more than 4500 species) includes frogs and toads grouped into approximately thirty families of which LeptodactylidaeHylidae and Ranidae are the largest. Salamandersnewtssirensamphiumawaterdogs and mudpuppies comprise the order Caudate.
CMC Vellore-2011
Structural Organization in Animals
183912
In Frog the ear has:
1 pinna
2 cochlea and pinna
3 pinna and drum
4 ear drum and internal ear
Explanation:
D In frog the ear has ear drum and internal ear. The frog does not have an external ear comparable to that of most other terrestrial vertebrates. There is no pinna and the majority of known species lack an ear canal.
