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TLS Online TPP Program

#Question id: 10554

Transpiration is an important means of dissipating the heat input from sunlight, Heat dissipates because the water molecules that escape into the atmosphere

#Part-B Specialized Branches in Biotechnology
  1. have higher-than-average energy, which breaks the bonds holding them in the liquid
  2. have lower-than-average energy , which breaks the bonds holding them in the liquid
  3. have higher-than-average energy , which donot breaks the bond holding them in the liquid
  4. have higher-than-lower energy , which donot breaks the bond
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TLS Online TPP Program

#Question id: 4907

#Part-A Aptitude & General Biotechnology

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

#Part-A Aptitude & General Biotechnology

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

#Part-A Aptitude & General Biotechnology

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

#Question id: 4910

#Part-A Aptitude & General Biotechnology

For a trait known to be caused by a mitochondrial gene variant, there may be an occasional female that can transmit different phenotypes to her progeny on an apparently random basis. What situation might you suspect?
TLS Online TPP Program

#Question id: 4911

#Part-A Aptitude & General Biotechnology

Neutral petite mutations:
TLS Online TPP Program

#Question id: 4912

#Part-A Aptitude & General Biotechnology

Correns described that the inheritance of variegated color on the leaves of certain plants was determined by the maternal parent only. What phenomenon does this describe?