Karl landsteiner placed animal blood in human blood and discovered that the blood clumped. which did his creativity lead to?

Explain light independent reactions

According to this food web which of the following would be considered primary consumers

Urgent in guinea pigs, black fur (b) is dominant over white fur (b). cross a heterozygous (hybrid) black guinea pig with a homozygous (purebred) white guinea pig. complete a punnett square, identify the genotype(s), phenotype(s), and probability (% and fraction) that the offspring will be black and white?