Question

97. If two pea plants having red (dominant) coloured flowers
with unknown genotypes are crossed, 75% of the
flowers are red and 25% are white. The genotypic
constitution of the parents having red coloured flowers
will be
(1) Both homozygous
(2) One homozygous and other heterozygous
(3) Both heterozygous
(4) Both hemizygous​

Answer 1

Answer:

In this cross, the genotypic constitution of the parents having red coloured flowers will be heterozygous

Answer 2

Answer:

"heterozygous is the anwer