Reproduction in organisms

Fill in the blanks: (1) The. .. . . A .. . . Reproduction is the common mode of reproduction in organisms that have a relatively simple organisation like algae and fungi and they shift to . . . .. . B. . . Method of reproduction just before the onset of adverse conditions. (2) Asexual (Vegetative) as well as sexual modes of reproduction are exhibited by the . . ... ..c . . . . . (3) Only sexual mode of reproduction is present in most of the . .. .. . ..d. .... . . .

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

Meiosis ensures the life cycle of sexually reproduction organisms.

If the egg of sexually reproduction organisms contains 16 chromosomes, what will be the number of dyads in anaphase l?

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

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

As: DNA contains all the neccesary information and instructions for cell reproduction R: Reproduction is not essential for the living organisms.

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

study the four statements (A-D) given below and select the two correct ones out of them (A) Definition of biological species was given by Ernst Mayr (B) photoperiod does not affect reproduction in plants © Binomial nomenclature system was given by R.H Whittaker (D) In unicellular organisms, reproduction is synonymous with growth The two correct statments are