Transcribe the following strand of DNA: ATTGTCGA

Assume that a student is given two different models of bacteria, with one model consisting of big bacteria and the other consisting of small bacteria. how can the student demonstate the theory of endosymbiosis using the models

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

Which is the function of the hypothalamus in thermoregulation? answers: -sensor -effector -stimulus -intergrating center it's either a or c i believe