OnlineCBT Logo OnlineCBT

Biology · PYQ NEET UG 2016(1)

हिन्दी

Which of the following characteristic features always holds TRUE for the corresponding group of animals?

  1. Possess a mouth with an upper and a lower jaw (Chordata)
  2. Cartilaginous Endoskeleton (Chondrichthyes)
  3. 3-chambered heart with one incompletely divided ventricle (Reptilia)
  4. Viviparous (Mammalia)

Correct answer · Option 2

Cartilaginous Endoskeleton (Chondrichthyes)

Explanation

Chondrichthyes (cartilaginous fishes) always possess a cartilaginous endoskeleton.
पता संपर्क करें

+91 7877547686

ई-मेल

onlinecbtportal@gmail.com

हेल्पलाइन नंबर

+91 7877547686


डाउनलोड करने के लिए क्लिक करें
Get it on Google Play

ऐप डाउनलोड करने
के लिए Google Play पर
उपलब्ध है

WhatsApp Chat