TLS Online TPP Program

#Question id: 17208


The suitable substitution matrix to align closely related sequences is

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
  1. PAM 250 or BLOSSUM 80
  2. PAM 40 or BLOSSUM 80
  3. PAM 120 or BLOSSUM 40
  4. PAM 250 or BLOSSUM 40
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TLS Online TPP Program

#Question id: 4904

#Section 3: Genetics, Cellular and Molecular Biology

Which one of the following statements is INCORRECT regards cytoplasmic inheritance?

TLS Online TPP Program

#Question id: 4905

#Section 3: Genetics, Cellular and Molecular Biology

Which of the correct feature of genetic material effect?

TLS Online TPP Program

#Question id: 4906

#Section 3: Genetics, Cellular and Molecular Biology

Shell coiling is a maternal effect phenotype controlled by S gene where S is dominant dextral phenotype over s sinistral phenotype. Dextral coiling Ss male snail was cross with sinistral coiling ss female snail, The phenotype of progeny is 

TLS Online TPP Program

#Question id: 4907

#Section 3: Genetics, Cellular and Molecular Biology

Two corn plants are studied. One is resistant (R) and the other is susceptible (S) to a certain pathogenic fungus. The following crosses are made, with the results shown

R male X S female = all S progeny

R female X S male = all R progeny

Which of the following are correct about inheritance?

TLS Online TPP Program

#Question id: 4908

#Section 3: Genetics, Cellular and Molecular Biology

Shell coiling of the snail is maternal effect phenotype control by S gene, where S Dextral is dominant over s sinistral. If snail sinistral coiled shell, which of the following statement is true

TLS Online TPP Program

#Question id: 4909

#Section 3: Genetics, Cellular and Molecular Biology

A pattern of transmission where all offspring have the same phenotype as their mother is consistent with which type of non-Mendelian inheritance?