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Heidie Higginbotham
Physiology SCI221 Week7 HW
Question | Answer |
---|---|
Negative feedback opposes or negate a change by creating a response that is opposite in direction to the initial disturbance. True or False. | True |
Name the four important major groups of substances in the human body. | Carbohydrates, Lipids, Protein and Nucleic Acid |
The type of steroid found in the plasma membrane which surround every body cell. | Cholesterol |
The process when molecules pass directly through the phospholipid membrane. | Simple diffusion |
The condition of cell eating. | Phagocytosis |
The splitting of the plasma membrane and cytoplasm into two. | Cytokinesis |
Name the four major events of mitosis. | Prophase, Metaphase, Anaphase, and Telophase |
Which bone type constitute about 80% of the total bone mass in the human body? | Compact bone |
The three major types of cells found in bones. | Osteoblasts, Osteoclasts, and Osteocytes |
The point of contact between bones. | Articulation |