Un estudiante universitario de otro país se transfiere a una universidad estadounidense. Tiene una Tod que ni se da cuenta que es causada por una bacteria resistente a los antibióticos. Después de registrase en el hospital, lo ponen en cuarentena. ¿ Por que los médicos estarían preocupados de que contagie la enfermedad a quienes lo rodean?

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

Identify the examples in which sam interacts only with natural resources

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?