3. Which section cuts a specimen straight down the middle, into equal right and left halves? 4. Which organ systems work together to produce purposeful movement? 5. Which organ systems work together to protect you from harmful bacteria?

Which has the highest level of organization (i.e., is the most complex and includes the others)?   Question 1 options:   Organs   Cells   Organ systems   Organisms   Tissues

12. The pear is cut at different angles that indicate the anatomical planes of the human body. Fill in the blanks with the correct body plane?

What organ systems would be essential to operating for climbers attempting to scale Mt. Everest safely?

What do you mean by areolar tissue?

w 12 Which of the following are correctly paired based on their similar functions? F Organelle B and Organ X G Organelle A and Organ Z H Organelle C and Organ Y J Organelle D and Organ W 13 Which of the following is the best example of the human body responding to an internal stimulus? A Body temperature rises from an infection B Leg reflexes when knee is struck C Fingernails grow back after trimming D Scar tissue builds up around damaged area