Respitation

Question 1

Functions

Answer 1

Alveoli- exchange co2/02
Trachea- carry o2 out of lungs
Pharynx- nose- mouth

Question 2

Inhale/exhale

Answer 2

Inhale-
Diaphragm contacts
Increase pressure/volume

Exhale-
Diaphragm relaxes
Decrease volume
Decrease pressure

Question 3

Avian respiring system

Answer 3

Air flows one direction so is more effective.

Not as much air gets pumped through body as non avian respiratory system

Question 4

Formula

Answer 4

Glucose+oxygen-> carbon dioxide +water
C6H1206+602->6C02+6H20

Question 5

Aerobic

Answer 5

Breakdown of glucose producing ATP using o2.
Produce more energy but slower
Glucose+02->co2+water

Question 6

Anaerobic

Answer 6

Less energy but quicker

Break down of glucose producing ATP(energy) without o2.
Lactic acid is produced as a waste
product and makes muscles
(Glucose-lactic acid)
Vigorous exercise

Question 7

Homeostasis

Answer 7

Maintenance of a constant internal environmental
Hypothalmus controls it

Question 8

Respiration

Answer 8

Produce energy from what we eat