Which statement best explains why scientists added domain to the Linnaean classification system

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?

Parthenogenesis is a type of reproduction that does not require a mate. it’s rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.