What will you look for to identify the sex of the following?

• male frog - a copulatory pad on the first digit of the hind limb

• Female cock - anal cerci

• Male shark - claspers borne on pelvic fins

• Male shark - claspers borne on pelvic fins

Archegoniophore is present in 

• Chara

• Adiantum 

• Funaria

• Funaria

What is common between vegetative reproduction and apomixis?

• Both are applicable to only dicot plants

• Both bypass the flowering phase

• Both occur round the year

• Both occur round the year

104.

Examine the figure below and select the right option giving all the four part (A, B,C and D) correctly identified.

• A	B	C	D
  Archegoni Ophore	Female thallus	Gemma cup	Rhizoids

• A	B	C	D
  Archegoni	Female thallus	Bud	Foot

• A	B	C	D
  Seta	Sporophyte	Protonema	Rhizods

• A	B	C	D
  Seta	Sporophyte	Protonema	Rhizods

Keel  is characteristic of the flowers of 

• gulmohur

• cassia

• Calatropis

• Calatropis

Which one of the following plants is monoecious?

• Marchantia

• Pinus

• Cycas

• Cycas

In cloning of cattle a fertillized egg is taken out of the mother’s womb and

• the egg is divided into 4 pairs of cells which are implanted into the womb of other cows

• in the eight cell stage, cells are separated and cultured until small embryos are formed which are implanted into the womb of other cow

• in the eight cell stage the individual cells are separated under electrical field for further development in culture media

• in the eight cell stage the individual cells are separated under electrical field for further development in culture media

How many different kinds of gametes will be produced by a plant having the genotype AABbCC?

• Three

• Four

• Nine

• Nine

Which among the following is not a prokaryote?

• Saccharomyces

• Mycobacterium

• Oscillatoria

• Nostoc

Parthenogenesis is a term of

• Budding

• Asexual reproduction

• Sexual reproduction

• Regeneration