Biology
Biology, 13.03.2020 19:52, alicia186

Alex is a 13 year old boy who is able to create a neat science project where he tested several hypothesis and managed to predict the outcomes of said hypotheses. What stage would Piaget say he is in?

A. Formal Operations Stage
B. Post Formal Operations Stage
C. Concrete Operational Stage

answer
Answers: 1
Get

Other questions on the subject: Biology

image
Biology, 21.06.2019 18:50, tiarabivens0
Of the pollutants that form acids in the atmosphere, which is easiest to reduce? a. sulfur dioxide b. nitrogen dioxide c. ozone d. carbon monoxide
Answers: 3
image
Biology, 21.06.2019 19:00, meaddestinee
The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. the ancient whale is extinct and is believed to be an ancestor of the present-day whale. what do these skulls most likely show that supports darwin’s theory of evolution? all populations can adapt and survive. only some organisms have a common ancestor. populations change slowly over time. populations rapidly become extinct.
Answers: 1
image
Biology, 21.06.2019 20:00, zachstonemoreau
Read the following scenario to answer the following question. in some zoos, rare crosses between a male lion and a female tiger have produced hybrid offspring called "ligers." male ligers are sterile but some female ligers are fertile. in the wild, lion and tiger ranges do not naturally overlap, making such a cross unlikely. furthermore, the solitary behavior of tigers and the social organizations of lions create behavioral differences. applying the biological species concept, the sterility of ligers reveals that a. lions are probably a subspecies of tigers b. tigers and lions are the same species c. a new species called "ligers" is forming d. tigers and lions are separate species
Answers: 3
image
Biology, 21.06.2019 21:00, armonilucky11
Which beat describes the biological species concept
Answers: 2
Do you know the correct answer?
Alex is a 13 year old boy who is able to create a neat science project where he tested several hypot...

Questions in other subjects:

Total solved problems on the site: 7532318