Biology

Biological Reproduction

762 Questions

Biological reproduction encompasses processes like asexual and sexual reproduction, alternation of generations, and specific mechanisms in plants and fungi. This topic is fundamental for biology paper preparation in various competitive exams. Practice these questions to solidify your understanding.

Asexual reproduction structuresPlant and fungi life cyclesCloning and fertilizationReproductive terminology

Biological Reproduction Questions

Multiple choice

Match the following methods of reproduction shown in the respective organisms.

 
1. Spirogyra a. Budding
2. Plasmodium b. Multiple fission
3. Yeast c. Binary fission
4. Paramecium d. Breaking up of filaments into smaller bits

  1. 1 - d, 2 - c, 3 - b, 4 - a

  2. 1 - a, 2 - b, 3 - d, 4 - c

  3. 1 - d, 2 - b, 3 - a, 4 - c

  4. 1 - d, 2 - c, 3 - a, 4 - b

  5. None of these
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Yes, it is correct. Spirogyra can reproduce both sexually and asexually. Spirogyra reproduces asexually by filaments breaking into smaller bits. Plasmodium reproduces by multiple fission. Yeast shows budding and paramecium reproduces by binary fission, when it reproduces asexually.

Multiple choice

Which of the following is not a property of asexual reproduction?

  1. It is the simplest method of reproduction.

  2. No sex cells are involved.

  3. Only one parent is needed to produce a new organism.

  4. The young one produced is not an exact copy of its parents.

  5. In this, a part of the parent organism separates off and grows into a new organism.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is the correct option as this is not a property of asexual reproduction.