SBI171 - Anatomy and Physiology Logical Organization Assignment

Assignment Task

Questions

1. The study of the body’s structure is:

• Histology
• Anatomy
• Physiology
• Embryology

2. The anatomy of a body part is intimately tied to its specific function. Scientists call this the principle of:

• Homeostasis
• Negative feedback
• Complementarity
• Positive feedback

3. Which of the following is a logical organization?

• Atoms, tissues, cells, molecules
• Atoms, cells, molecules, tissues
• Molecules, atoms, cells, tissues
• Atoms, molecules, cells, tissues

4. One survival need of humans is appropriate atmospheric pressure. At high altitudes where atmospheric pressure is lower, you might expect that oxygen acquisition would:

• Increase twofold
• Decrease
• Increase slightly
• Remain unchanged

5. What is the definition of homeostasis?

• The ability to maintain relatively stable external conditions even though the inside world changes continuously
• When the output shuts off the original effect of the stimulus
• The response enhances the original stimulus so that the response is accelerated
• The ability to maintain relatively stable internal conditions even though the outside world changes continuously

6.If someone has broken a leg, he or she has damaged the division of the

• Dorsal
• Abdominal
• Appendicular
• Axial

7. The term serosa refers to internal organs, while the term serosa refers to body cavity walls.

• ventral, membrane
• membrane, parietal
• pleural, visceral
• visceral, parietal

8. Which single abdominopelvic region/quadrant is the bladder located in?

• Epigastric region
• Lower middle region
• Umbilical region
• Hypogastric region

9. Which one of these statements is not true?

• Form and function complement each other, physiology cannot be divorced from anatomy
• All structure and function result from the activity of cells
• Matter and energy tend to flow up gradients
• The purpose of most normal physiology is to maintain stable conditions within the body

10. The three main components of all cells include the plasma membrane, the nucleus, and the:

• Organelles
• Endoplasmic reticulum
• Cytoplasm
• DNA

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