True species are .......... (CBSE-2002)

Related MCQs

• Match the following. Column – 1 Column – 2 (p) Rare species (i) Guagga (q) Extinct species (ii) Painted Frog (r) Recently extinct species (iii) Passenger Pegion (s) Endemic species (iv) Malabar Parakeet
• Which option is correct for endemism.. 1. Any group which can be found in small region. 2. Any group which can be found in large region. 3. Group of species which can be found in definite region. 4. Any group which can be not found anywhere else. 5. Endemic species which can be found everywhere.
• Match the following. Column – 1 Column – 2 (p) Endemic species (i) Sping Tailed Lizard (q) Alien species (ii) Nilgiri pipit (r) Habitat loss (iii) African cat fish (s) over exploitation (iv) Lion tailed Macaque
• How might an evolutionary biologist explain why a species of species of salamander becomes blind after colonizing a cave?
• Give correct option for the given true and false statements (i) Some insects, birds and mammals living in warm and dry climate have more darker black pigments than the races of same species living in cold and humid climate. (ii) Tempreture variation is much lesser in aquatic habitat compared to terrestrial habitat (iii) In deep fresh water lakes, there is gradual incrase in tempreture from surface to the bottem (iv) In an aquatic habitat production increases with insing depth. (T =True, F = False)
• What true for the following statements ? Statement X : During evolution many species, by continous development of their internal environment, made their physiologycal processes more efficient. Statement Y : Orgenisms show adaptations in order to survive in the enviornment X Y X Y
• What is true for the members of same species [CBSC, PMT - 2002]
• Which one is odd for species diversity ?
• Which is the correct option the Amazon rain forest ? I. In this rain forest there might be at least two million insects species waiting to be discovered and named. II. This forest is known as lungs of the planet. III. In this forest digging of mine is performed by dynamine. IV. This forest are destroyed for the cultivation of soyabeans. V. This forest contains world famous Biodiversity
• In which region of South America maximum species of birds can be found ?