In Mirabilis jalapa , when red and white varieties are crossed , the hybrid obtained will be…………..pink.
a)5% b)50% c)0.75 d)1​%

In Mirabilis jalapa when red flowered plants crossed with white flowered plant, the F_(1) progeny was

In Mirabilis jalapa when a red variety is crossed with a whife variety the offspring resulting from this cross is ……….. .

In Mirabilis jalapa when homozygous red flowered and white flowered plants are crossed, all F_(1) plants have pink coloured flowers. In F_(2) produced by selding of F_(1) plats, red, pink, white flowered plants would appear respectively in ratio of :-

If the radius of a circle is increased by 75%, then its circumference will increase by (a) 25% (b) 50% (c) 75% (d) 100%

If the radius of a sphere is increased by 10%, then the volume will be increased by (a) 33.1% (b) 30% (c) 50% (d) 10%

In Mirabilis jalapa, RR, Rr and rr determine red , pink and white colours respectively. When F_(1) hybrid of RR and r was crossed with dominant parent, the ratio produced in

In Mirabillis jalapa, TT, Tt, tt determine red, pink and white colour respectively. When "F"_(1) hybrid got from TT and tt was crossed with TT, ratio produced is:

If each side of a rectangle is increased by 50%, its area will increase by (a) 50% (b) 125% (c) 150% (d) 200%

If the breadth of a rectangle is decreased by 50%, then to double the area, its length is required to be increased by (a) 150% (b) 200% (c) 300% (d) 400%