English
Tamil Nadu Board of Secondary EducationHSC Science Class 12

Choose the correct statement from the following - Biology (Botany and Zoology)

Advertisements
Advertisements

Question

Choose the correct statement from the following

Options

  • Gametes are involved in asexual reproduction

  • Bacteria reproduce asexually by budding

  • Conidia formation is a method of sexual reproduction

  • Yeast reproduce by budding

MCQ

Solution

Conidia formation is a method of sexual reproduction

shaalaa.com
  Is there an error in this question or solution?
Chapter 1: Asexual and Sexual Reproduction in Plants - Evaluation [Page 26]

APPEARS IN

Samacheer Kalvi Biology (Botany) [English] Class 12 TN Board
Chapter 1 Asexual and Sexual Reproduction in Plants
Evaluation | Q 1 | Page 26

RELATED QUESTIONS

Write one difference between asexual and sexual mode of reproduction.


Higher organisms have resorted to sexual reproduction in spite of its complexity. Why?


Advantages of  sexual reproduction.


Differentiate between Parthenocarpy and Parthenogenesis. Give one example of each.


Name two animals which reproduce sexually.


What is the other name of sex cells?


Name the organ which produces female sex cells.


 Name two plants which reproduce by sexual reproduction method and two plants which reproduce by asexual reproduction methods.


The advantage that internal fertilisation has over external fertilisation is that in internal fertilisation :
(a) new off-springs are exactly like the parent
(b) production of large numbers of gametes is unnecessary
(c) copulation and fusion of gametes is passive
(d) fewer individuals are produced


Characters that are transmitted from parents to offspring during sexual reproduction show :
(a) only similarities with parents
(b) only variations with parents
(c) both similarities and variations with parents
(d) neither similarities nor variations with parents


What is the function of uterus?


“The chromosomes number of the sexually reproducing parents and their offspring is the same.” Justify this statement. 


Answer in one sentence.

Name the endocrine glands involved in maintaining the sex characteristics of males.


Answer in one sentence.

Enlist the external genital organs in the female.


Animals which give birth to young ones directly are named as ______.


What are the different stages of sexual reproduction?


Choose the correct statement from the following:


How is juvenile phase different from reproductive phase?


The end of vegetative phase in plants which marks the beginning of the reproductive phase can be easily seen in the higher plants when they come to ______.


What are oviparous animals?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×