In which cross will you get most pink flowers? - Vidyadip

MCQ

In which cross will you get most pink flowers?

A
Red $\times$ red
B
Red $\times$ pink
C
Pink $\times$ pink
✓
Red $\times$ white

✓

Answer

Correct option: D.

Red $\times$ white

d
Pink colour flower is the intermediate character. It is obtained maximum by crossing of homozygous red and white flower

Example (Red) (White)

$RR \times rr$

$\operatorname{Rr}$ (pink) - All progeny have pink colour

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 12 - 4. principal of inheritance and variation→STD 12 - 4. principal of inheritance and variation — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Which was the last human chromosome to be completely sequenced:

Unfertilized eggs develop parthenogenetically into:

Synthesis of $DNA$ takes place by

An inverted pyramid of biomass can be found in which ecosystem?

If we completely remove the decomposers from an ecosystem, the ecosystem functioning will be adversely affected because

Which of the following is most appropriately defined?

Proliferative phase of menstrual cycle, is also called:

Which one of the following pairs is not of a contrasting character?

Match the following

Column $- I$	Column $- II$
$(1)$ Grasses	$(P)$ Prevent autogamy and geitonogamy
$(2)$ Hydrilla	$(Q)$ Wind pollination
$(3)$ Cleistogamous flower	$(R)$ Water pollination
$(4)$ Papaya	$(S)$ Auto gamy

The ancestors of ape and human both are