No products in the cart.

mention some aquatic adaoption of superclass …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

mention some aquatic adaoption of superclass pisces
  • 1 answers

Meghna Thapar 4 years, 3 months ago

Pisces In older classifications, a superclass containing the four classes of fish: the two extant classes Chondrichthyes (cartilaginous fish, e.g. sharks) and Osteichthyes (bony fish), the extinct class Placodermi, and also the most primitive of the vertebrates of the class Cephalaspidomorphi.

Characteristics of Pisces

  • They are found in fresh, marine, and brackish water.
  • The body is usually streamlined. ...
  • Their body is distributed into a head, trunk and tail.
  • They swim with the help of their tail.
  • Paired and unpaired fins represent the appendages.
http://mycbseguide.com/examin8/

Related Questions

How is cell theory understood
  • 0 answers
What is a heterospory
  • 0 answers
List 3 unique characteristics of a prokaryote
  • 2 answers
Characteristics of mammalian
  • 0 answers
What are prokaryotic cells
  • 2 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Download myCBSEguide App