Explain the 5 steps of scientific thinking

What part of the cell does 9 represent? a. cytoplasm b. lysosome c. ribosome d. centrosome

Which of the following correctly matches an immune system cell with the defense it produces? a. b cells release cytotoxins. b. t cells release cytotoxins. c. b cells absorb antibodies. d. t cells absorb antibodies.

Electrochemical cells provide energy by allowing electrons to flow through an external circuit to electrodes contained in an electrolyte