Which of the following mammals show menstrual cycle? Option 1 : ApesOption 2 : HumansOption 3 : MonkeysOption 4 : All of these

Which of these statement is true about Strobilanthus kunthiana? Option 1 : It flowers once in 12 years.Option 2 : This plant flowers during September to October 2006Option 3 : Its mass flowering transformed large tracks of hilly areas in Kerala, Karnataka and Tamil Nadu into blue ...

In animals, the juvenile phase is followed by what changes prior to active reproductive behaviour? Option 1 : Morphological changesOption 2 : Physiological changesOption 3 : Both (a) and (b)Option 4 : Genetical changes

Which of the following plant flowers once in 12 years? Option 1 : Mangifera indicaOption 2 : Strobilanthus kunthiana (Neelakuranji)Option 3 : Helianthus annusOption 4 : Papver somniferum

Which of the following flowers only once in their lifetime? Option 1 : MangoOption 2 : NeemOption 3 : BambooOption 4 : All of these

Which information is false about the organism shown in the diagram? Option 1 : Reproduce by basidiosporesOption 2 : It is a multicellular fungusOption 3 : It is the conidia of penicilliumOption 4 : Belongs to ascomycetes

The approximate life span of the organism shown in the given diagram is Option 1 : 5 years Option 2 : 15 yearsOption 3 : 25 yearsOption 4 : 50 years

Plants, animals or fungi differ in all of these aspects except Option 1 : External morphologyOption 2 : Internal structureOption 3 : PhysiologyOption 4 : Pattern of sexual mode of reproduction

Which of these plants do not show clear cut vegetative, reproductive and senescent phase? Option 1 : Biennial plantOption 2 : Annual plantOption 3 : Perennial plantOption 4 : All of these

Sexual reproduction when compared to asexual reproduction is a (A) Slow process                                                  (B) Fast process (C) Simple process                                               (D) Complex process Option 1 : A and C onlyOption 2 : A and D onlyOption 3 : ...