Question

what are types of reproduction ​

Answer 1

$\underline{\mathfrak{Reproduction:}}$

• Creation of new individuals from the existing population of the same species .
• DNA (Blue print of life) stores all the information about the body design , building and running of the cellular machinery and functioning of the individuals.

$\mathfrak{Significance\:of\:Reproduction:}$

• For maintenance or continuity of species.
• For adding variation for evolution.
• For maintenance of population size.

$\mathfrak{Types\:of\:Reproduction:}$

1. Asexual Reproduction.
2. Sexual Reproduction.

$\mathfrak{Asexual\:Reproduction:}$

• Only one parent is involved.
• Offsprings are the identical copies of parents.
• No gamete formation occurs.

$\mathfrak{Sexual\:Reproduction:}$

• Male and female gametes are involved .
• Variations take place .
• In cell division meiosis occur .

Answer 2

$\underline{\underline{\bold{Reproduction\::}}}$

It is a process by which a living organism produces more species of it's own kind.

$\underline{\underline{\bold{Types\::}}}$

$\underline\textbf{1) Asexual Reproduction :}$

When a single parent is involved and no gamates formation takes place.

$\textbf{a) Binary Fission :}$

When two daughter cells are formed as a result of fission. Most of the unicellular organisms reproduce by this method when conditions are favourable.

Ex :- Amoeba.

$\textbf{b) Multiple Fission :}$

In this mode of reproduction a single individual splits up into many new individuals.

Ex :- Plasmodium.

$\textbf{c) Budding :}$

Growth of a new individual by outer growth of the parent organism.

Ex :- Hydra and Yeast.

$\textbf{d) Fregmentation :}$

In this method lf reproduction a single individual organism mature and breaks up into many pieces or fragments.

Ex :- Spirogyra.

$\textbf{Re-generation :}$

In this method of reproduction if an organism cuts accidentally into several pieces then each piece develop into new individual.

Ex :- Planaria.

$\textbf{g) Vegetative Propagation :}$

It mostly occurs in plants. In this method with the use of roots, stems, fruits and leaves a fully plant is developed, without the use of seeds.

Ex :- Rose, Money plant.

$\textbf{h) Spore formation :}$

The parent plant produces reproductive unit cell called spores. Within the spore case. When the spore case brust they spread through air; germinate and reproduce.

Ex :- Rhizopus.

$\underline\textbf{2)\: Sexual\: Reproduction\: :}$

The production of a new organism from two parents by making use of their gamates...

It has no further types.