Western Ghats passes through ------------ states in India?
Partial or complete loss of virulence in pathogen is called?
Phytoalexins are produced?
If the probability of being blood type A is 1/8 and the probability of blood type Ois ½ , what is the probability of being either blood type A or blood type O?
An animal has a diploid number of 8 chromosomes. During meiosis how manychromatids are present in metaphase of second meiotic stage?
What is the sexual phenotype of a diploid fruit fly that has XXYYY sexchromosome?
Betty has normal vision but her mother is color blind. Sam is color blind. If Bettyand Sam are married and have a girl child, what is the probability that the childwill be color blind?
How many genotypes are present at a locus with four alleles?
An organism has 10 pairs of independent genes. Aa BB cc Dd Ee Ff Gg HH II Jj.How many types of gametes with respect to gene content can this individualproduce?
Which process of DNA transfer in bacteria require a virus ?
Species A has 2n=16 chromosomes and species B has 2n=14 chromosomes. Howmany chromosomes would be found in an allotriploid of these two species?
The percentage of cytosine in double stranded DNA molecule is 40%. What is thepercentage of Thiamine?
What type of replication require a break in the nucleotide strand to get started?
If two loci are 10 map units apart, what proportion of the meiotic events willcontain a single cross over in the region between these two loci, assuming that nomultiple cross over occur?
What is the effect of high level glucose in lac operon?