Endo/Exo
Endothermic reactions (absorb/release) heat?
absorb
____ is the force that pulls us down to the earth.
Gravity
The smallest unit of a living thing is a ____.
Cell
What is the chemical reaction where plants make their own food called?
Photosynthesis
____ is a community of living organisms interacting with their environment.
Ecosystem
In exothermic reactions, temperature goes (up/down)?
Up
___ is how fast an object is moving and in what direction.
Velocity
___ gives the cell energy (powerhouse of the cell).
Mitochondria
What 4 things do plants need to grow?
Water, Sunlight, Nutrients, and Air
Abiotic means ___.
Nonliving
When the temperature goes down, we have a (endo/exo) reaction?
Endo
___ is a design plan or drawing before you build something.
Blueprint
___ controls what goes in and out of the cell.
Cell membrane
What 2 things are created in photosynthesis?
Oxygen and Sugars
Biotic means ____.
Living
Endothermic reactions feel (hot/cold)?
Cold
(Kinetic/Potential) energy is a form of energy that an object has by reason of its motion
Kinetic
Which cell does photosynthesis to create food? Animal or Plant?
Plant
What is it called when we separate and see the different colors inside our leaves?
Chromatography
A ___ is a container containing soil, plants, and other natural materials
Terrarium
Exothermic reactions feel (hot/cold)?
Hot
(Kinetic/Potential) energy is the energy held by an object because of its position relative to other objects.
Potential
Which cell does not have a rigid structure? Animal or Plant?
Animal
Why can’t plants make enough food in the fall?
The days get shorter
or
The temperature gets colder
Plants survive in a terrarium using ___, ___, and ___.
Water, soil, and nutrients.
Rocks, moss also work.