we learned last week that wha t it takes to be living or nonliving that nonliving can have some of the features of a living object but it doesnt mean it living.We also learned that living has to have respiraitoin ,energ,homeostasis,herideyt,has to hae a way of reproducing,it need s to grow or develop,of compose of cells.
What is the diffrence betwena hypothesis and a prediction. a hypothesis is a guess based on an observaition. A hypothesis can also be a statement based on evidence.A prediction is something that might happen,the hypothesis is needed in the prediction.The prediction is based on tests and experiments.
We also learned that parasites take energy by heat.It also alive and might kill a host.We also learned bacteria can b harmful and helpful,it can multipass quickly.vaccinaitions needs a host,can be vaccinated and its living.Poisons is polution,non living,can be verydangerous and hazardous
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment