Which one of the following may require pollinators, but is genetically
Which one of the following may require pollinators, but is genetically similar to autogamy? Options (a) Xenogamy (b) Apogamy (c)…
Which one of the following may require pollinators, but is genetically similar to autogamy? Options (a) Xenogamy (b) Apogamy (c)…
Which of the following are the important floral rewards to the animal pollinators? Options (a) Nectar and pollen grains (b)…
The hilum is a scar on the: Options (a) Fruit, where it was attached to pedicel (b) Fruit, where style…
Vertical distribution of different species occupying different levels in a biotic community is known as: Options (a) Stratification (b) Zonation…
The mass of living material at a trophic level at a particular time is called : Options (a) Standing state…
Secondary Succession takes place on/in: Options (a) Degraded forest (b) Newly created pond (c) Newly cooled lava (d) Bare rock…
Rachel Carson's famous book "Silent Spring" is related to : Options (a) Noise pollution (b) Population explosion (c) Ecosystem management…
Most animals are tree dwellers in a: Options (a) Thorn woodland (b) Temperate deciduous forest (c) Tropical rain forest (d)…
In an ecosystem the rate of production of organic matter during photosynthesis is termed as: Options (a) Gross primary productivity…
A population will not exist in Hardy -Weinberg equilibrium if : Options (a) There are no mutations (b) There is…