#Question id: 10671
#SCPH06 I Botany
The principle of competitive exclusion states that
#Question id: 10809
#SCPH05 I Biotechnology
Sieve element sap is rich in sugars and other organic molecules, These molecules represent an energy investment for the plant. How their loss be prevented when sieve elements are damaged?
#Question id: 3554
#SCPH12 I Genetics
The diploid cell with 6 pairs of chromosomes can divide. How many possible different combinations of maternal and paternal chromosomes in metaphase?
#Question id: 4746
#SCPH12 I Genetics
Two independent pure line varieties having deep red and brown phenotype in their seed coat were cross, the all f1 progeny is deep red. The F2 progeny obtain from selfing show deep red and brown in ratio of 15:1. Which of the following observation is correct?
#Question id: 19503
#SCPH05 I Biotechnology