Exam 2 Review: BIOS251 / BIOS 251
(Latest Update 2024 / 2025) Anatomy & Physiology I with Lab | Review Questions with Verified Answers| 100% Correct | Grade A - Chamberlain
Question:
What are the steps of tissue repair after injury?
Answer:
1. Hemostasis: The body stops the bleeding and scabs form
2. Inflammation: White blood cells called neutrophils kill bacteria and release
antimicrobial substances
3. Proliferation: Macrophages produce substances that cause the body to
create new tissue and blood vessels
4. Remodeling: The body simultaneously produces and breaks down collagen
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Question:
Four subtypes of Connective Tissue
Answer:
Blood Bone Cartilage Connective Tissue Proper
Question:
Functions of the Plasma Membrane
Answer:
- Defines the boundaries of the cell; separation of ICF and ECF
- Provides structural support for the cell
- Protects the cell
- Regulates the transport of substances into and out of the cell
- Monitor and detect changes in the ECF
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Question:
Four primary tissue types
Answer:
Connective Tissue Epithelial Tissue Muscle Tissue Nervous Tissue
Question:
What are the four types of membranes found in the human body?
Answer:
Cutaneous Membrane Serous Membrane Mucous Membrane Synovial Membrane
Question:
Gap junctions
Answer:
Are particularly important in cardiac muscle: the electrical signal to contract
spreads rapidly between heart muscle cells as ions pass through gap junctions, allowing the cells to contract in tandem.
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