1. Do Now: 1st period HSA in 264 days
Ananias
Jolley
HSA in 264 days
Dishaun
Randolph
Miles
Izzard
Daimon
Rhodes
Anthony
Davis
Kenneth
Rhodes
Keith
Forrester
Kevin
Gaines
Kareem
Carpenter
Nykel
Finch
Stefone
Arvinger
Ben
Thomas
Skipp
Bettis
Do Now:
Pick up both sheets on the table and answer the “Do Now” questions on the CW sheet

2. Do Now: 3rd period HSA in 264 days
Khaleel
Lambert
Quran
Scott
HSA in 264 days
Travis
Taylor
Devon
Arrington
Keondra
Williams
Andre
Carter
Randolph
Ford
Stefon
Cook
Jason
Palmer
Delshawn
Matthews
Robert
Ockimey
Charles
Lee
Malik
Williams
Sean
Johnson
Jordan
Hubbard
James
Greene
Christopher
Williams
Keon
Shuler
Dion’Tae
Long
Do Now:
Pick up both sheets on the table and answer the “Do Now” questions on the CW sheet

3. Do Now: 4th period HSA in 264 days
Davon Arrington
Dorien
Preston
HSA in 264 days
Charles
Fowlkes
Lance
Moore
Tim
Evans
Jordan
Brown
Omari
Hall
Justin
Coleman
Aaron
Chase
Jalin
Simms
Camren
Burwell
James
Smothers
Mike
Jones
Rashod
Mason
Michael
Johnson
Giovonni
Moore
Darius
Downing
James
Paige
Jordan
Brock
Timothy
Gaymon
Chaze
Brown
Omar
Smith
Naseem
Hawkins
Mark
Johnson
Theodore
Turnage
Trevor
Pendleton
Do Now:
Michael
Williams
Pick up both sheets on the table and answer the “Do Now” questions on the CW sheet

4. (think of counter-examples along the way)
Do Now – Share Out
Something is considered alive if it has all of the following characteristics:
Hands, evolves, uses oxygen, blood cells, grows, mvmt, energy, reproduces, heart pumping, eat/consumption, veins, water
(think of counter-examples along the way)

5. 7 Characteristics of Life
What Do Living Things Have in Common?
Reproduce
Organized
Use energy
Grow and develop
Homeostasis is kept
Evolve
Respond to stimuli
Life is “ROUGHER” than non-life

6. Living Things Reproduce
Asexual
Sexual
(binary fission of e.coli)
(budding of hydra)
Living things can create new living things

7. Living Things Are Organized
Organization:
All living things are made of one or more cells
(A cell is the smallest unit of life)

8. Living Things Are Organized
Most organisms are multicellular, which means they are made up of more than one cell.
Humans may be made up of close to 100 TRILLION cells!
SKIN
“epithelial cells”
FAT
“adipose tissue”
MUSCLE
(cardiac)
Top row: left to right- epithelial (skin cells), Adipose (fat cells), Cardiac muscle (heart muscle)
Bottom row: left to right- Nervous tissue, Red Blood Cells
Can you identify the different kinds of cells that make up your bodies?
Nerve
“neuron”
Red Blood
Cells

9. Living Things Use Energy
From the sun/chemicals (producer) or food (consumer)

10. Living Things Grow and Develop
Physical and/or mental change during a lifetime

11. Living Things Grow and Develop

12. Living Things Keep Homeostasis
Homeostasis means keeping the body in balance
All living organisms must maintain a stable internal environment to function properly.

13. Living Things Keep Homeostasis
Keeping the inside of your body balanced is necessary for life
Body temperature
Blood volume
pH balance
Water balance

14. Examples of Homeostasis
If the temperature drops too cold, we shiver to warm up
98.6oF
If the temperature rises too much, we sweat to cool down

15. All Living Things of Evolve
Change in species over multiple generations

16. All Living Things of Evolve
Ex: all human species share a common ancestor

17. All Living Things of Respond
Organisms react to stimuli:
Light
Temperature
Odor
Sound
Gravity
Heat
Water
Pressure

18. All Living Things Respond