Warm-Up: Copy and Answer in your notebook How would you define/explain the concept of energy? Where do we get energy?

Energy from Food Vocabulary 8th Grade Science 2014

Setting Up Your Paper, Continued… Orient the paper so the binder hole punches are at the top Fold the left and right sides of the paper in to meet the middle Your paper should look like this:

Energy from Food Vocabulary Labeling the Boxes Label the boxes on your paper as follows: Energy from Food Vocabulary You will be responsible for writing the definition inside the tab for each word. This will serve as flashcards to help you when you are studying. Cells We will cut the doors at the end! Eukaryotic Cells Fuel Molecule Organelle Cellular Respiration Prokaryotic Cells

Labeling the Boxes Label the boxes on your paper as follows: Energy from Food Vocabulary Part 2 Cellular Respiration Equation You will be responsible for writing the definition inside the tab for each word. This will serve as flashcards to help you when you are studying. We will cut the doors at the end! Thermal Energy Photosynthesis Photosynthesis Equation ATP

Cells Basic unit of life; smallest structure of an organism that is capable of functioning independently

Eukaryotic Cells Cells that have a distinct, membrane-bound nucleus

Fuel Something that gives nourishment; food

Molecule The smallest physical unit of an element or compound, consisting of one or more like atoms in an element and two or more different atoms in a compound.

Organelle A specialized subunit (cell organ) within a cell that has a specific function and is usually separately enclosed with its own lipid layer

Prokaryotic Cells Cells without a nucleus

Cellular Respiration The process in which nutrients are converted into useful energy in a cell; the metabolic processes whereby certain organisms obtain energy from organic molecules; processes that take place in the cells and tissues during which energy is released and carbon dioxide is produced and absorbed by the blood to be transported to the lungs

Cellular Respiration Chemical Equation C6H12O6 + 6O2 → 6CO2 + 6H2O + Energy (as ATP) Glucose + Oxygen → Carbon dioxide + Water + Energy (as ATP)

Thermal Energy The movement of atoms and molecules; portion of energy that is responsible for a system's temperature

Photosynthesis the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a byproduct.

Photosynthesis Chemical Equation 6CO2 + 6H2O + light energy  C6H12O6 + 6O2 Carbon dioxide + Water + Light Energy  Glucose + Oxygen

A substance present in all living cells that provides energy for many metabolic processes and is involved in making RNA.

DISCOVERY EDUCATION INTRO VIDEO