Put the paramecium or protist slide on the base of your compound microscope. Secure the slide on the base with the clips, and set the objectives on the lowest magnification. If you’re using an Edmentum microscope, your eye piece has a magnification of 10X. The objectives have 4X, 10X, and 40X magnification. They are multiplied together, so the total magnification is 400X on the maximum setting. Turn the switch on the base to select the base light (instead of the upper light). Turn the objective to the lowest magnification. Move the slide around until you see the specimen, and use the coarse adjustment knob to focus. Also use the fine adjustment knobs, if your microscope has them. The protist organism you see is the entire organism. Write down what you see (shape, size, and any structures) at the lowest magnification. Repeat with the other two objective magnifications, and record what you see under each magnification. Identify any cell structures you see.

How are the tortoises that darwin observed on the galápagos islands similar to the anoles that losos studied

Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment

Me plz he did not infringe upon the policy making powers that he felt the constitution gave congress. but the determination of foreign policy became preponderantly a presidential concern. when the french revolution led to a major war between france and england, washington refused to accept entirely the recommendations of either his secretary of state thomas jefferson, who was pro-french, or his secretary of the treasury alexander hamilton, who was pro-british. rather, he insisted upon a neutral course until the united states could grow stronger. which provides the best objective summary of this excerpt? president washington made a good choice when he decided not to accept the recommendations of his advisors and instead insisted that the united states stay neutral during the war between france and england as president, washington believed that the united states should remain neutral in foreign policy even though he had advisors who recommended that he take sides during the war between france and england. washington did not make policy decisions during his presidency because he did not want to interfere with the policy-making powers that the constitution gave congress. washington refused to accept entirely the recommendations of either his secretary of state thomas jefferson, who was pro-french, or his secretary of the treasury alexander hamilton, who was pro-britis