What is the difference between natural twinning and artificial twinning?
ILL MARK BRAINLIEST!!

Which layer will become saturated first when rain falls?

In this assignment, you will analyze an example of speciation by researching the finches of the galapagos islands. then you will answer questions to construct explanations and draw conclusions based on the information you gather. someone plz !

Which of the following cell structures is significantly different between gram- positive and gram-negative bacteria?