What is the technical term for having too little oxygen in your tissues?

What is the role of pancreatic juice in digestion?

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.

Plasmids are used in biotechnology.  plasmids question 5 options: can replicate independently of the bacteria's main chromosome.used in the production of medicine to treat illnessesall answer options describe plasmids.a circular piece of bacterial dna