Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 9 Answered

what are differences between animals belonging to the aves group and those in the mammalia group?
Asked by | 22 Jan, 2009, 09:13: PM
answered-by-expert Expert Answer

In Aves, forelimbs are modified into wings for flight. In mammals, the forelimbs are variously adapted for walking, running, climbing, swimming etc.

Aves have pneumatic bones which are absent in mammals.

Birds excrete uric acid whereas mammals excrete urea.

Mammals show mammary glands which are absent in aves.

Aves are oviparous whereas mammals are viviparous.

Answered by | 22 Jan, 2009, 09:48: PM
CBSE 9 - Biology
Asked by sohamshaurya28 | 28 Sep, 2023, 06:51: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by tejaram690 | 15 Jun, 2022, 11:05: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by taoraicalvincalvin | 02 Jun, 2022, 02:05: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by asaikeerthana77 | 31 May, 2022, 11:51: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by asaikeerthana77 | 31 May, 2022, 11:50: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by jiyapatel9909 | 27 May, 2022, 02:18: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by vloggershanvi | 18 Feb, 2022, 11:50: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by lakshmithengal | 04 Dec, 2021, 07:34: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by drtapankumarb | 25 Nov, 2021, 03:53: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 9 - Biology
Asked by ni095186 | 24 Aug, 2021, 09:57: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×