Exercise has numerous health benefits. it conditions your heart and lungs and your body fight disease. many people believe that exercise can you look better too. for example, cardiorespiratory exercises can slim your waist and strength-building workouts can enlarge your muscles. stretching can shape and tone your body. is having an attractive physique important? why or why not? what dangers, if any, do you see in pursuing an ideal body type? what does an ideal body type for a man or a woman look like to you? what sources in your environment and social circles influence how you define ideal body type? share a real-world story about how the pursuit of an appealing physique succeeded or failed for an individual. borrow the story from the news or share an experience of your own.

Who is considered the father of modern behavioralism? a fred b jung simmer pavlov

According to naeyc, are the youngest age group that may be out of the hearing range of supervising teachers for short periods of time. preschoolers infants kindergarteners toddlers

You isolate an infectious substance capable of causing disease in plants, but you do not know whether the infectious agent is a bacterium, virus, viroid, or prion. you have four methods at your disposal to analyze the substance and determine the nature of the infectious agent.i. treat the substance with enzymes that destroy all nucleic acids and then determine whether the substance is still infectious.ii. microscope.iii. culture the substance on nutritive medium, away from any plant cells.iv. treat the sample with proteases that digest all proteins and then determining whether the substance is still infectious.if you already know that the infectious agent was either bacterial or viral, which method(s) listed above would allow you to distinguish between these two possibilities? a) ib) iic) ii or iiid) iv