• info@ourselfstudy.com
  • 91-7349044845
  • Sign In
  • Register
  • Admission
wa

Mitotic stages are not observed in ……..

(A)

Cosmarium

(B)

E.coli

(C)

Saccharomyces

(D)

Chlorella

K-CET-2011 Easy

Answer & Solution:

Solution: E. coli( Escherichia coli )

E. coli is a type of bacteria found commonly in the gut of some animals, including humans. E. coli is a prokaryote belonging to the kingdom Monera. Hence, it divides or reproduces by means of binary fission.

Cosmarium is member of division Chlorophyceae (green algae) of kingdom Plantae. Asexual reproduction takes place by simple cell-division which involves mitotic division.

Saccharomyces is a genus of fungi that includes many species of yeasts.

Chlorella is a genus of single-celled green algae belonging to the division Chlorophyceae.

Cosmarium, Saccharomyces and Chlorella are eukaryotic, multicellular organisms and thus involve mitotic division stages in asexual reproduction or for growth of organism by cell division.

 

Try for Free

Try for free

Other Questions of the same topic

Q1:

After meiosis I, the resultant daughter cells have

(A)

same amount of DNA as in the parent cell in S phase

(B)

twice the amount of DNA in comparison to haploid gamete

(C)

same amount of DNA in comparison to haploid gamete

(D)

four times the amount of DNA in comparison to haploid gamete

NEET - Medical UG-2019 Easy

Q2:

A bivalent of meiosis I consist of

(A)

Four chromatids and two centromeres

(B)

Two chromatids and one centromeres

(C)

Two chromatids and two centromeres

(D)

Four chromatids and four centromeres

K-CET-2013 Easy

Q3:

Visible expression of the genetic phenomenon of crossing over is called

(A)

Chiasmata

(B)

Spiralization

(C)

Condensation

(D)

Recombination

K-CET-2012 Easy

Q4:

Statement A: For a particular character in an individual, each gamete gets only one allele.
Statement B: Chromatids of a chromosome split (separate) and move towards opposite pole during anaphase of mitosis.
 

(A)

Both the statements are correct and B is the reason for A.

(B)

Both the statements are correct and B is not the reason for A.

(C)

Statement (A) is correct and statement (B) is wrong

(D)

Statement (B) is correct and statement (A) is wrong

K-CET-2014 Medium

Chemistry Physics

Get Questions, Answer & Solutions for NEET

₹ 100

Your Success is our only Objective

We ensure your improvement in performance by providing outstanding online test preparation service with the best quality of question bank for your course.

Test Preparation

About OurSelfStudy

Newsletter

Subscribe monthly news letter with booster tips

Copyright © 2020-2024 www.OurSelfStudy.com All Rights Reserved