A student uses a microscope to observe cells in the root tissue of an onion. He concludes that the cell are reproducing by mitosis. Which hypothesis is supported by this conclusion

Animals such as pronghorn antelope, bison ans badgers dot to the landscape. where are these animals located?

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

The tubes transporting minerals and water upward are called ?