Hello, I am trying to power this device that travels in the bloodstream. Essentially, it is going to attach itself to tumor cells in the blood. I want it to circulate in the blood; however, I'm not sure how I can make it move. In which way would this device be able to move? I attached an image of it below.

Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.

Nucleic acid certain protein cell membranes certain carbohydrates

Give examples of selective advantage of organism’s body part/organ