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TLS Online TPP Program

#Question id: 4903

 In genetic maternal effect

#Part-A Aptitude & General Biotechnology

  1. Genes are usually inherited from one parent, most commonly the mother.

  2. The genotype of the both mother and father determines the phenotype of the offspring

  3. The genotype of the mother determines the phenotype of the offspring

  4. Genes are usually inherited from one parent, most commonly the father

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TLS Online TPP Program

#Question id: 5924

#Part-A Aptitude & General Biotechnology

The calendar for the year 2008 will be the same for the year : 
TLS Online TPP Program

#Question id: 11280

#Part-B Specialized Branches in Biotechnology

Ecosystem services include processes that increase the quality of the abiotic environment. Which of the following processes would fall under this category?
TLS Online TPP Program

#Question id: 5745

#Part-A Aptitude & General Biotechnology

Consider a species with a diploid (2n) number of 16 chromosomes. How many chromosomes would be found in a trisomic body cell?
TLS Online TPP Program

#Question id: 11538

#Part-B Specialized Branches in Biotechnology

Prostaglandins are local regulators whose chemical structure is derived from ________.
TLS Online TPP Program

#Question id: 12488

#Part-A Aptitude & General Biotechnology

Retinoblastoma usually occurs as a sporadic event but in around 10% of cases there is a positive family history due to autosomal dominant inheritance. In these families the penetrance is approximately 80% (= 0.8). A woman with retinoblastoma, whose father and grandfather were also affected, has an unaffected partner with no relevant family history. Which of the following is correct regarding their children?