Question

which of the following is asexual method of reproduction
a) division,
b)bidding,
c) spore formation,
d) all of these

Answer 1

$Here \: is \: the \: answer \: of \: your \: question$


`$\textbf{Asexual Reproduction}$`

In which a single parent is required for reproduction. And two or more daughter cells are formed by this method.
Ex :- Amoeba.


`$\textbf{a) Division}$`

In this a single individual breaks down into two new individual. The method used is asexual reproduction.

Ex :- Spirogyra.

→ So, it is a correct option.


`$\textbf{b) Budding}$`

In this new organism reproduce from the outgrowth of parent cell. After getting mature it get ditach from the parent cell. It is a asexual reproduction.

Ex :- Hydra, yeast.

→ So, it is a correct option.


`$\textbf{c) Spore formation}$`

In the thousands of spores are produced in parent cell. They are tiny spores. During unfavourable conditions like water, temperature etc. They develop a cyst around them. After getting favourable conditions again. They break the cyst and get spread with the help of the air and then reproduce. It is also a asexual method.

Ex :- Fungi, Protozoans.

→ So, it is also a correct option.


`$\textbf{d) All of these}$`

As we see above all of them reproduce by asexual method.

→ So, correct option is (d)


`$\textbf{Answer = Option d)}$`

Answer 2

all of these is the answer mate..

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