#Question id: 4730
#SCPH06 I Botany
Cross is made between a pure breeding plant having red coloured male flowers with a pure breeding plant having white colored female flowers. All of these offspring are white colored flower. Upon selfing of these F1 red flower plant produced both red and white flower. Which of the following is conclusion of these cross?
#Question id: 7704
#SCPH06 I Botany
The best classification system is that which most closely ________.
#Question id: 697
#SCPH05 I Biotechnology
The major reason that antiparallel B-stranded protein structures are more stable than parallel B-stranded structures is that the latter:
#Question id: 4353
#SCPH05 I Biotechnology
The cAMP receptor protein (CRP) is said to be responsible for positive regulation of the lac operon because __.
#Question id: 670
#SCPH06 I Botany
The distance along a helix axis for one complete turn is called the ________.