Which genotype does pq represent in the Hardy-Weinberg equation? one that has a dominant allele and a recessive allele
one that has two dominant alleles
one that has two recessive alleles
one that has a dominant allele and a neutral allele

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi

28. how many linkage groups will be formed by homogametic organism with 28 chromosomes?