Which of the following occurs during binary fission?
A. Two genetically identical cell are produced
B. A cell grows a large as it can
C. The nucleus of a cell divides into two nuclei
D. A cell develops a second cell membrane

What is the difference between an igneous, sedimentary and metamorphic rock

Suppose a particular species of tulip plant has three alleles for the gene that codes for flower color. the cr allele produces red tulips, the cp allele produces purple tulips, and the cw allele produces white tulips. cr is dominant over cp and cw, and cp is dominant over cw. for each of the following crosses, determine the expected ratio of offspring for each flower color. cr cp x cp cw cr cw x cp cw 1 red: 1 purple : 0 white, 1 red: 2 purple: 1 white, 2 red: 1 purple 1 white, 1 red: 3 purple : 0 white, 2 red: 0 purple : 2 white, 2 red: 2 purple : 0 white

What type of reaction is photosynthesis