Explanation:
Call the local emergency number to activate the EMS system.
Answer:
Work with agricultural scientists in plant, fiber, and animal research, or assist with animal breeding and nutrition. Set up or maintain laboratory equipment and collect samples from crops or animals. Prepare specimens or record data to assist scientists in biology or related life science experiments.
Answer: white blood cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders
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