Safety rules
The most important lab safety rule is …
Understanding what the lab is.
What are the two main types of properties of matter?
Who or what is Physical or Chemical property.
. Define elements?
A part of something abstract,especially one that is essential for characteristics.
A(n) _______________ is a neutrally charged subatomic particle found in the nucleus.
A neutron
How is the equation for photosynthesis and cellular respiration related?
The equation is the direct opposite of photosynthesis.
If your body is on fire, you should
Who or what is stop drop and roll
The temperature at which a liquid changes into a solid
What is freezing point
Which element is found in all organic compounds?
Carbon
Name on organelle that is found in a plant cell that is not in an animal cell?
The chloroplast
Where does photosynthesis occur in a cell?
Within chloroplasts
Why are practical jokes not permitted in science class?
Who is or what is fooling around can lead to accidents or injuries.
. Which of the following results in a substance transforming into a completely new substance?
What is a chemical change
The air that surrounds us is categorized as which of the following?
Atmosphere
Which organelle is the place where water and nutrients are stored? Its large in plants.
The vacuole
Where does cellular respiration take place in a cell?
The cytoplasm and mitochondria.
What is the first thing you should do if an accident occurs?
Ensure everyones safety
List 2 examples of a chemical property?
Flammability and toxicity
Which of the following is the name given to protons, electrons, and neutrons?
Subatomic particles
Which organelle breaks down glucose to release ATP?
The mitochondria
.What is needed for cellular respiration?
Glucose and Oxygen
Why can you not wear wide webbed toed shoes during a lab?
Who is or what is chemicals can spill
List 2 examples of a physical property?
Color, Odor
Which of the following determines the identity of an atom?
The number of protons in an atom's nucleus, called its atomic number
What is the jelly inside the cell called?
Cyptoplasm
. What is made (products) at the end of cellular respiration?
ATP