Please help! State the common name and class name of this organism. Explain what characteristics cause it to be an Arthropod instead of a Mollusk?

Whose work is most likely to be part-time and at several locations? а. physical therapistb. sports physicianc nutritionistd group fitness instructor

Which type of bacterial reproduction is depicted in the diagram?

The circles, or orbits, for electrons are called energy levels. each level can hold only a certain number of electrons. add electrons to each level until you can't add any more. how many electrons can each level hold?