BIOLOGY DEC. 8, 2017

OBJECTIVE: Students will describe and explain orally and in writing the sequence of events involved breathing.

W.O.D. inundate-to flood

WARM-UP
1. Give the function for each of the following: diaphragm, external and internal intercostal muscles, nasal passages, & alveoli

CW

Use the answers to the questions on the handout on breathing and gas exchange, to create notes on breathing and gas exchange (graded for completion)

HW

All students should have submitted their IA questions for approval and consequently, should be work on their material list, procedure, & tentative data table.