Statement 1: Bioventing procedure increases 02 flow to accelerate degradation of pollutants.
Statement 2: Bioaugmentation uses microbes to recover metal pollutants from contaminated sites.

The bacteria responsible for causing Crown Gall:

Assertion (A): Polyploidy is common in plants.
Reason (R): Polyploids possess more than 2 basic sets of chromosomes.

Which is not a feature of the chromosomal theory of inheritance?

What is the phenotypic ratio in case of incomplete dominance?

Observe the diagram and select the correct option mentioning the parts A, B, C and D

A typical anther is ________________

Which type of ecosystem service does the genetic resources comes under?

Photosynthetically Active Radiation ranges between the wavelength of __________

Identify the plant tissue used for virus free germplasm

Assertion (A): Prosopis juliflora is native to Afghanistan.
Reason (R): Alien species refers to non-native species.

Intraspecific hybridization is also termed as __________ 

The plant source of Marijuana is ________

Match column I (crop) with column II (Corresponding disease resistant variety) and select the correct option from the given codes.

Pond is a type of ______.

Read the given statements and select the correct option.
i) Loamy soil is best suited for plant growth as it contains a mixture of silt, sand and clay.
ii) The process of humification is slow in case of organic remains containing a large amount of lignin and cellulose.
iii) Capillary water is the only water available to plant roots as it is present inside the micropores.
iv) Leaves of shade plant have more total chlorophyll per reaction centre, low ratio of chl a and chl b are usually thinner leaves.

How many map units separate two alleles A and B if the recombination frequency is 0.09?

Select the period for Mendel’s hybridization experiments.

The genotype of a plant showing the dominant phenotype can be determined by _____.

Arrange the layers of anther wall from locus to periphery