Plant height control by 3 pair of polygene, two varieties of maize averaging 48 and 72 inches in height, respectively, are crossed. The F1 progeny is quite uniform averaging 60 inches in height. What is number of average phenotype out of 500 F2 plants?

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#Question id: 3950

#Unit 3. Fundamental Processes

Which of the following in not true of the nuclear envelope?

TLS Online TPP Program

#Question id: 32146

#Unit 1. Molecules and their Interaction Relevant to Biology

Very broad but shallow minor groove found in

TLS Online TPP Program

#Question id: 26449

#Unit 3. Fundamental Processes

Ability of core and holoenzyme to transcribe DNAs differs, so choose which of the following is correct

a.With  subunit, the holoenzyme worked equally well on both intact as well as nicked types of DNA

b.With  subunit, the holoenzyme worked unequally on both intact as well as nicked types of DNA

c.Core subunit α2ββσ can not perform polymerization on to the intact DNA while perform some of the activity on to the nicked DNA

d.Core subunit α2ββσ can not perform polymerization on to the intact DNA AS WELL AS  to the nicked DNA

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#Question id: 6989

#Unit 5. Developmental Biology

Adult human bone:

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#Question id: 28591

#Unit 2. Cellular Organization

G1/S Cyclin–CDKs in case of human?