Home
Class 11
BIOLOGY
The presence of two types of nuclei, a m...

The presence of two types of nuclei, a macronucleus and a micronucleus, is characteristic of protozoans are grouped under the class ………………. .

A

sporozoa

B

flagellate

C

sarcodina

D

ciliata

Text Solution

Verified by Experts

The correct Answer is:
A, C
Promotional Banner

Similar Questions

Explore conceptually related problems

Two organisms of same class but different families will be kept under the same ……………..

Assertion (A) : Group of classes with similar distinctive characteristics constitute a phylum. Reason (R) These classes share some common features like presence of a notochord and a dorsal tubular nerve cord. :

An element occupies group number 15 and period number 2 reacts with hydrogen under high pressure and in the presence of a catalyst it terms a hydride (A). In presence of excess of air and in the presence of platinum it forms an oxyacid (B). Identify the element, A and B.

Consider the following statements (A-D) each with one or two blanks. (A) Four characters of chordates are the presence of overset("(i)")"_____" dorsal hollow nervous system, overset("(ii)")"_____" and muscular tail (B) Agnatha are the most primitive craniates. They are commonly called overset("(iii)")"_____" vertebrates (C) Electric ray belongs to class overset("(iv)")"_____" while sea horse belongs to class overset("(v)")"_____" (D) overset("(vi)")"_____" are also defined as feathered bipeds. These have a overset("(vii)")"_____" gland on the tail Which one of the following options, correctly fills any two of the given statements ?