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Double Jeopardy

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Double Jeopardy

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Human body

Chemistry Cell Tissue Integumentary

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Three components found in a feedback system

What is a receptor, control center and effector?

An example of positive feedback in the body

What is oxytocin, hemostasis, and stroke?

Locate the occipital region

What is back of head?

The membrane that lines the lungs

What is pleura?

The cavity that contains the stomach, spleen, liver, gallbladder, small intestine and most of the large intestine

What is abdominal cavity?

The atomic mass of iodine

I53

127

What is 127?

The type of bonding found in water

What is covalent?

A chemical substance that resists the dramatic changes in pH

What is a buffer?

A single stranded compound containing a 5 carbon sugar, phosphate, and the bases: a c g u

What is RNA?

Double Jeopardy

A term for transporting substances into the cell against the concentration gradient

What is active transport or phagocytosis?

An organelle that packages and secretes products

What is the golgi apparatus (bodies)?

The result of placing a cell in a 10% saline solution

What is crenate?

A gene that regulates normal growth and development of a cell

What is a proto-oncogene

The stage where DNA and centrioles replicate

What is interphase (S-phase)

The function of t-RNA

What is transfer amino acids to ribosomes?

A type of muscle tissue that has intercalated discs.

What is heart or cardiac tissue?

The reason why cartilage heals slowly

When there is no blood supply?

All connective tissue is derived from this type of embryonic stem cells.

What is mesenchyme?

Bundles of collagen fibers arranged in parallel patterns; composes tendons and ligaments

What is dense regular connective tissue?

A type of epithelium that contains cells with microvilli and goblet cells; found in linings of digestive, reproductive and urinary tract

What is simple columnar epithelium?

The layers of skin that blood vessels are found

What is dermis and hypodermis?

The pigment that gives skin an orangish color

What is carotene?

Part of the hairbulb that produces new cells.

What is hair matrix?

ABCD’s of skin cancer

What is A- asymmetryB- border (irregular)C- color (not uniform)D- diameter (>.25 inches)?

Makes hair stand on end

What is arrector pili?