Which two body systems interact to cause inhalation in humans? A.
respiratory and muscular systems

B.
skeletal and circulatory systems

C.
circulatory and respiratory systems

D.
muscular and skeletal systems

Cognitive development discussion question: must be at least 1 paragraph. how can you demonstrate responsible personal and social behavior during physical activities? *example: responsible personal behavior- locating dangers in your surroundings on a field; i. e. man hole covers, brick signs, holes, broken glass, etc. *example - acknowledge the performance of others, no matter the outcome *example: responsible social behavior – learning to accept rulings from officials, handling stressful situations, knowing your team role and doing your job *example - practice conflict management and listening skills in a competitive atmosphere

What is the result of procrastination? a. having less time to work on tasks b. being able to plan your tasks more effectively c. having more energy to work on tasks d. getting tasks done promptly

Desiree has a scientific question that she wants to investigate. she has developed a hypothesis and method for her experiment. which step of scientific inquiry should desiree take next? desiree should present her findings to her teacher and classmates. desiree should collect data, which may support or refute her hypothesis. desiree should provide an explanation for her results.