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TLS Online TPP Program

#Question id: 3623

To carry out a complementation test, which of the following statement is correct?

#Part-B Specialized Branches in Biotechnology

  1. If the mutations are allelic then the heterozygous offspring have only mutant alleles and exhibit wild phenotype:

  2. The mutations occur at different loci, the heterozygous offspring inherit a mutant and a wild-type allele each locus

  3. If the mutations are allelic then the heterozygous offspring have only wild type alleles and exhibit a wild phenotype

  4. The mutations occur at different loci, the heterozygous offspring inherit a mutant allele only

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TLS Online TPP Program

#Question id: 18929

#Part-A Aptitude & General Biotechnology

The heterozygosity of any locus can be ascertained by
TLS Online TPP Program

#Question id: 4732

#Part-A Aptitude & General Biotechnology

What is F2 phenotype ratio observed when a homozygous recessive mutation in either or both of two different genes results in the same mutant phenotype?
TLS Online TPP Program

#Question id: 5522

#Part-B Specialized Branches in Biotechnology

In reptiles, birds, and mammals, mesoderm is made by invagination and involution into the
TLS Online TPP Program

#Question id: 11298

#Part-B Specialized Branches in Biotechnology

A pyramid of numbers shows _____________.
TLS Online TPP Program

#Question id: 11752

#Part-B Specialized Branches in Biotechnology

Which of the following substances enhances the sensitivity of pain receptors but does not directly excite them?