Intro To Med Sci.

Question 1

4 types of tissue types

Answer 1

Epithelial, connective, nervous, muscle

Question 2

Equation of life ( +=+)

Answer 2

Nutrients + O2 = Energy (ATP) + waster (incl. CO2)

Question 3

Cardiovascular basic function

Answer 3

delivers O2 and nutrients to cell and removes waste

Question 4

Respiratory system basic function

Answer 4

Acquires O2, disposes of CO2

Question 5

Gastrointestinal system basic function

Answer 5

Acquires nutrient, disposes of waste in faeces

Question 6

Renal system basic function

Answer 6

Disposes of waste (urine)

Question 7

Musculoskeletal system basic function

Answer 7

Sources nutrients, removes us from danger and protects from threat

Question 8

Nervous and endocrine systems basic function

Answer 8

Co-ordinated other systems, allowing cellular access to nutrients that have been absorbed

Question 9

Law of supply and demand means that…

Answer 9

As energy demand increases, supply of substrates required to produce energy must also increase to prevent disturbance in the system (homeostasis)