Which of the following is a negative consequence of scientific advancements on society? a. increased life expectancy b. increased pollution c. new energy resources d. all of the above Please select the best answer from the choices provided A B C D

One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.

Enzymes are proteins that speed up reactions by providing an additional energy source supplying additional molecules for the reaction removing inhibitors that slow down reactions lowering the amount of energy required

According to the cladogram, which organisms have roundworms as a common ancestor?