Download warm ups! trimester 2

WARM UPS!
TRIMESTER 2
MONDAY, NOVEMBER 30
1. What are the main structures of the
circulatory system?
2. How many chambers are found in the
heart?
TUESDAY, DECEMBER 1
1. What happens to blood as it
circulates through the lungs?
2. Name the 3 types of vessels and
describe each.
WEDNESDAY, DECEMBER 2
1. Name the 2 upper chambers and
the two lower chambers of the heart.
2. Why does the heart have valves?
THURSDAY, DECEMBER 3
1. Why is it necessary for veins to have
valves?
2. What substances move out of the
capillaries into surrounding cells, and
how?
3. What substances move into capillaries
From surrounding cells, and how?
FRIDAY, DECEMBER 4
1. Name the sequence of structures
that blood flows through starting
with the capillaries that get oxygen
from the lungs.
MONDAY, DECEMBER 7
How do the cells of the heart get oxygen
and glucose for cellular respiration to
make energy?
TUESDAY, DECEMBER 8
1. What makes up blood?
WEDNESDAY, DECEMBER 9
1. What makes the heartbeat
sound?
2. What tool do we use to hear
this sound?
THURSDAY, DECEMBER 10
1. Name the veins that carry highoxygen blood.
2. Name the arteries that carry lowoxygen blood.
FRIDAY, DECEMBER 11
1. Which ventricle has thicker walls?
2. Why?