Biology

Sharks and dogfishes differ from skates and rays by

Sharks and dogfishes differ from skates and rays by Options (a) Their pectoral fins distinctly marked off from cyclindrical bodies…

Select the correct option with respect to cockroaches

Select the correct option with respect to cockroaches Options (a) The fore wings are tegmina which are used in flight…

The characteristics of class Reptilia are :

The characteristics of class Reptilia are : Options (a) Body covered with dry and cornified skin, scales over the body…

Select the wrong statement Anisogametes

Select the wrong statement Options (a) Anisogametes differ either in structure, function or behaviour (b) In omycetes female gamete is…

Read the following following five statements(I-V) and answer the questions

Read the following five statements(I-V) and answer the questions which follows them Options (a) In liverworts, mosses and ferns gametophytes…

How many of the above statements are correct about reproduction?

Read the following statements (A-E) and answer the question which follows them. A)In liverworts, mosses and ferns gametophytes are free-living.…

Among bitter gourd, mustard, brinjal, pumpkin, china rose, lupin, cucumber

Among bitter gourd, mustard, brinjal, pumpkin, china rose, lupin, cucumber, sunhemp, gram, guava, bean, chilli, plum, petunia, tomato, rose, withania,…

Which group of animals belong to the same phylum?

Which group of animals belong to the same phylum? Options (a) Earthworm , Pinworm, Tapeworm (b) Prawn, Scorpion, Locusta (c)…

Find correct Match – Name of the animal, characteristics,and the phylum/class :

Find correct Match - Name of the animal, characteristics,and the phylum/class : Options (a) Ichthyophis - terrestrial - Reptilia (b)…

Which of the following are correctly matched with respect to their taxonomic

Which of the following are correctly matched with respect to their taxonomic classification? Options (a) Centipede, millipede, spider, scorpion-Insecta (b)…