Body Systems Test PDF

1\. Place the terms in order: cells, organs, tissues, and organisms. 2\. When Javier exercises, his muscle cells need more oxygen. Which would help Javier's muscle cells receive more oxgen? a\) decreasing his respiration rate b\) increasing his perspiration rate c\) increasing the rate his heart...

1\. Place the terms in order: cells, organs, tissues, and organisms. 2\. When Javier exercises, his muscle cells need more oxygen. Which would help Javier's muscle cells receive more oxgen? a\) decreasing his respiration rate b\) increasing his perspiration rate c\) increasing the rate his heart beats d\) decreasing the rate his blood flow 3\. On a class field trip, a student tool a walk through the woods using his senses. The student made observations on the different sights, smells, and sounds in the woods. What system transferred the observations form his senses to their brain? a\) nervous system b\) digestive system c\) circulatory system d\) respiratory system 4\. Which organ system communicates with cells in muscle tissue so that the muscles contract or relax, allowing the body to move? a\) circulatory system b\) nervous system c\) respiratory system d\) excretory system 5\. Blood is composed of different cell types that transport nutrients and wastes throughout the body. Because of this, blood is classified as: a\) a tissue b\) an organ c\) a system d\) an organism