What are the male and female reproductive structures found in flowers? A. male: stamen; female: pistil
B. male :pistil; female: stamen
C. male: sepal; female: petals
D. male:petals; female: sepal
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I think it's A male: stamen; female: pistil

the diploid number of chromosomes is sometimes represented by the symbol 2n. for the fruit fly, the diploid number is 8, which can be written as 2n = 8, where n represents twice the number of chromosomes in a sperm or egg cell.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.