Pathophysiology is defined as

Disease occurs when there is a disruption in

Which is an example of negative feedback homeostasis? Select all that Apply.

Homeostasis is the relative consistency of the body's _______

Which describes homeostasis? Select all that apply.

Equilibrium is not necessary for all cells.

Cause or reason for the event

What are factors that affect etiology? Select All that Apply.

Defined as "unknown"

You eat a lot of sugar so you develop diabetes, Sugar is an example of?

Unintended effect of a medical treatment

You take cortisol steroid for your asthma and overtime the medicine raises your glucose levels. As a result you get diabetes, What is the effect an example of?

Development and evolution of a disease

What affects Pathogenesis? Select all that Apply

Which includes S/S of the disease, stages of the disease, and acute vs. chronic?

Patterns of diseases in a group of people

Which level of prevention means you do not have the disease and you are trying to prevent it?

Which level of prevention means disease detection?

Which level of prevention is trying to prevent problems from the disease or problem?

What are three major components of Eukaryotic cells?

Which is an example of Primary (levels of prevention)?

What is an example of secondary (Levels of prevention)? Select All that Apply

What is an example of Tertiary (Levels of Prevention)?

Which cell component is the control center and genetic code?

Which of the three major cell components contain DNA?

What is the DNA in the nucleus composed of? Select all that Apply

Which cell component is the place for cell work?

Which cell component contains the organelles?

Which organelle is attached to the ER (or free) and is the site for protein synthesis?

What organelle is a place where metabolic activity occurs?

Which form of ER produces proteins and lysosomal enzymes?

Which form of ER contains lipids, lipoprotein, steroid synthesis, and regulation of intracellular Ca?

Which organelle is the site for carb production?

Lysosomes break down cell products and foreign bodies to be used again

Lysosomes do not require acidic environment.

Which organelle controls free radicals?

Which organelle contains aerobic metabolism (collects oxygen)?

Which organelle contains its own DNA and ribosomes?

What are the main components of the Cytoskeleton? Select All that Apply.

What is the Microtubule made of?

Which component aids in movement?

Which component aids in chromosomal division?

Which component of the cytoskeleton is a threadlike structure?

Which cell component is semi-permeable and contains receptors?

High to Low concentration and moves freely without energy

What is the function of Membrane Receptors?

No energy needed

Which are the types of Passive Transport? Select All that Apply.

Which brings energy into the cell?

Which cellular transportation is from high to low?

Cells divide and reproduce

Which produces normal cells?

Meiosis produces gametes

Proliferated cells become different and specialized

When a workload is placed on cells and they get bigger and stronger

Normal cells replaced with abnormal cells; normal cells are deranged cellular growth.

Excessive production of normal cells

Muscles Shrink

One cell type replaced

Excessive deranged cellular growth; normal tissue replaced with malignant tissue.

Cigarette smoking is an example of

Most diseases do not start with cell injury

Is cell injury reversible?

Normal process of cell replacement & development; programmed cell death

Cell death following injury

What are the causes of cell injury? Select all that Apply.

Lack of blood flow/ lack of oxygen delivery to tissues. Excessive amount of free radicals.

What are the Mechanisms of injury? Select All that Apply

Appear in a gelatinous, transparent protein; firm & opaque

Affects the breasts and pancreas and the liver: opaque, chalky, and soapy

Occurs in the brain and neurons; Walled-off liquid goo

Caused by mycobacterium tuberculosis, happens in the lungs; cased-off cheese globules.

Caused by severe hypoxic injury

Which Necrotic Cell Death is dry gangrene apart of?

What is a cause of dry gangrene?

What is an example of wet gangrene?

Lacks normal controls and regulation; new growth

Spread from one site to another

Cumulative exposure to carcinogens does not increase with age

Does cumulative exposure to carcinogens lead to increased cancer occurrence in geriatric populations?

Cancer development

Introduction of the agent

Initiation of Uncontrolled growth

Permanent malignant changes

What is an example of the Initiation step of Carcinogenesis?

What is an example of the Progression step of carcinogenesis?

What is an example of the Promotion step of Carcinogenesis?

a gene that has the potential to cause cancer

Slow, progressive, localized, resembles host, grows by expansion

Rapid growing, spreads (metastasis) quickly, fatal, highly undifferentiated

Complications of Cancer. Select all that Apply.

Wasting away of the body

Decreased white blood cells

Decreased platelets

Can be done through need aspiration, or excision

Antigens on the surface of tumor cells, screening. diagnosing, monitoring, treatment

Computed tomography scans, magnetic resonance imaging, position emission tomography

Take out the cancer

Terminal, mortality rate is 100%. Make life a lil comfortable

A preventative measure