Life Science
They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen.
How do plants produce their own food?
They are formed when molten hot material cools and solidifies.
How do rocks form?
Because its temperature is lowered to or below its freezing point.
Why does a liquid change to a solid?
3 key steps in hydrolysis
What is evaporation, condensation, precipitation?
O2 is needed to
What is release energy (through cellular processes)
Cells.
What is life built on?
They are caused by a sudden slip on a fault.
What causes earthquakes?
Last Universal Common Ancestor.
What does LUCA stand for?
Molecular N in the air is converted into NH3
What is Nitrogen Fixation?
Give an example of Carbon Footprint...
Answers will vary
Darwin & Lamarck.
Name the two fathers of evolution.
Inorganic mineral particles, organic matter (living and non-living), air, and water, etc.
What substances are found in soil?
The hard work of creating proteins.
In a virus, What does RNA do for DNA?
3 forms that water takes as it moves through ecosystems
What is liquid, solid, and gas?
The relationship between O2 and CO2
What is Answers will vary.
4.6 billion years old.
How old is the Earth?
An explanation of observations or events based on knowledge gained from many observations and investigations.
What is Scientific Theory?
comparator > effectors > controlled variable > detectors > comparator
What is a Homeostasis negative feedback loop?
Name 3 places where Nitrogen is found
What is the atmosphere, soil, and Organisms?
Talk about the Greenhouse effect
answer will vary
Bacteria, Archae, Eukaryota.
What are the 3 domains?
Describes a pattern or an even in nature that is ALWAYS true.
What is Scientific Law?
The sum of all chemical reactions that you have inside, allowing you to harness energy or free energy available to live.
What is the definition of metabolisms?
What do living things use Nitrogen for
To stay alive, also answers will vary.
Carbon is part of 4 things...
What is proteins, sugars, fats, and DNA