PLEASE HELP ( I WILL MARK BRAINLIEST) The skeletons of similar forelimbs arose due to similar function. These organisms, however, did not share a common ancestor. Which type of structures are
the foreimbs shown in the diagram?

Always use significant figure rules. remember that these rules apply to all numbers that are measurements. if a vector that is 3 cm long represents 30 km/h, what velocity does a 5 cm long vector which is drawn using the same scale represent? a.100 km/h b.60km/h c.50km/h

Which identifies the main purpose of biological taxonomy?

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.