2. Originally, scientists classified
organisms into five kingdoms based,
in part, on structure
O cell
O family
Morgan

Describe the primary and secondary immune response in terms of speed and number of antibodies produced?

Will mark branliest. the theory of plate tectonics was developed with the contribution of scientists from many different disciplines. which of the following is a contribution from geophysicists?

Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.