Un hombre del grupo sanguineo b es llevado a juicio por la supuesta paternidad de un niño de grupo sanguineo o la madre es del grupo sanguineo a responde a las siguientes preguntas: a. de acuerdo con esos datos, ¿ es posible que este hombre sea el padre del niño?
b. si lo fuera, ¿ cuales serian los genotipos progenitores?
c. ¿que genotipo deberia tener el hombre para descartar su paterninad.

Compare and contrast your sells take in oxygen, water, and food. what is one waste product that leaves your cells?

Which of these internal feedback reactions does not need your brain? oa. your leg jumping when it is hit by a reflex hammer b. your deeper breathing when you need more oxygen c. your body temperature rising when you have an infection d. your heart beating faster when you are in danger

Which of the following statements is a scientific claim? a. the early solar system had large amounts of water; so, the oldest objects in the solar system should also be abundant in water. b. earth is shaped like a sphere even if not all of the scientific observations related to its shape support this idea. c. the mass of the universe is much greater than current models predict; it is not possible to explain this inconsistency. d. planet earth is abundant in water, but there is no way to scientifically determine from where earth's water originated.