How do Organisms Reproduce Test - 2

The disease caused by micro-organism which reproduces by multiple fission is known as:

Reproduction is essential for living organisms in order to:

A greater similarity between themselves is found in the offspring's formed by asexual reproduction method is because: (i) Asexual reproduction involves only one parent (ii) Asexual reproduction involves two parents (iii) Asexual reproduction involves gametes (iv) Asexual reproduction does not involve gametes 

A simple multicellular animal having tentacles living in freshwater usually reproduces by the asexual process of:

The rapid spreading of bread mould on slices of bread are due to: (i) Presence of large number of spores in air (ii) Presence of large number of thread-like branched hyphae (iii) Presence of moisture and nutrients (iv) Formation of round shaped sporangia

Vegetative propagation refers to the formation of new plants from the following existing organs of the old plants:

An organism capable of reproducing by two asexual reproduction methods one similar to the reproduction in yeast and the other similar to the reproduction in Planaria is:

A Planaria worm is cut horizontally in the middle into two halves P and Q such that the part P contains the whole head of the worm. Another Planaria worm is cut vertically into two halves R and S in such a way that both the cut pieces R and S contain half head each. Which of the cut pieces of the two Planaria worms could regenerate to form the complete respective worms?

The surgical method which prevents the sperms from reaching the ovum and pregnancy does not occur is:

Which among the following are not the functions of testes at puberty? (i) Formation of germ cells (ii) Secretion of testosterone (iii) Development of placenta (iv) Secretion of estrogen