Question
Consider the following statements concerning the
Peninsular block of India: 1. The Thar Desert is part of the Peninsular block. 2. The river valleys in the Peninsular block are deep with high gradients. Which of the statements given above is/are correct?Solution
The boundary of the Peninsular block is from Kachchh along the western flank of the Aravali Range near Delhi and then roughly parallel to the Yamuna and the Ganga as far as the Rajmahal Hills and the Ganga delta. Along with these, the Peninsula also includes Rajasthan and its desert.
In DNA fingerprinting large quantity of DNA (5-10 mg) is required and markers are ………………………
In Pure lines election a large number of plants are selected from a ………………… and harvested individually
What term is used to describe the population that results from the sowing of hybrid seeds?
Flowers do not open at all which ensures complete self pollination in
Which of the following statement is false regarding Heterosis?
Principle hydrogen producing bacteria is
Which method is primarily used for genetic improvement in highly heterozygous, asexually propagated species like sugarcane and potato?
Which term describes the condition when the stamens and pistils of hermaphrodite flowers mature at different times, facilitating cross-pollination?
A method of asexual propagation in which a stem is made to produce roots while still attached to the parent plant is called
In a specific flowering plant, the pink flower color is not due to a Mendelian single-gene interaction but rather appears to be due to multiple genes ac...
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