Billy has a sample of 15g of Sodium Chloride. His instructions say to mix 3 grams per milliliter of water. If he has 15.5 ml of water in a beaker, how much sodium chloride will he need? Does he have enough in his sample?

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.

Which describes a major benefit that bioengineered technology has provided has provided to society? a. it’s application include the development of a new plastics for airplanes b. it’s application include the development of pacemakers and artificial limbs. c. it’s application include larger capacity for handheld music devices. d. it’s application include more energy-efficient fossil fuels.

Afeature in the early hominid was her apelike shoulders and forelimbs, but a pelvis that indicated that most of her body weigh lay above her pelvis, which best explains the fossil?