Class 12 Reproduction in Organisms

In reference to the types sexual reproduction in organisms Select the wrong statement :

Asexual reproduction is the ______ method of reproduction in organisms that have a relativeluy simple organisation like ______ and ________. Fill in the blanks in the above statement.

Explain the term "Regeneration" as used in relation to reproduction of organisms. Describe briefly how regeneration is carried out in multicellular organisms like Hydra.

The uniparental reproduction is called ______ reproduction while biparental reproduction is termed _____ reproduction. Higher organisms mostly show______ reproduction.

Which of the following is a incorrect match between organism and is mode of reproduction. Organism, Mode of Reproduction

Meiosis ensures the life cycle of sexually reproduction organisms.

Considering the reproductive processes in organisms which statements is not correct?

Assertion : All organisms reproduce for perpetuation of a population. Reason : Reproduction is an all inclusive characteristic of living organisms.

Why is reproduction essential for organisms?

The gemmule formation is the form of asexual reproduction in class of porifera