Type
Crossword
Description

The molecules created from the initial breakdown of glucose during glycolysis pyruvate
site of glycolysis cytoplasm
metabolic pathway that requires oxygen (Kreb's --> ETC); complete breakdown of glucose and oxygen into carbon dioxide and water aerobic cellular respiration
metabolic pathway that does not use oxygen (AKA fermentation); breakdown of pyruvate into lactic acid or alcohol and CO2 anaerobic cellular respiration
adenosine triphosphate the "energy currency of the cell" the form of energy that is useable by cells breaks into ADP when used by cells ATP
adenosine diphosphate accepts a phosphate group to store energy in the form of ATP ADP
site of aerobic cellular respiration mitochondrion
reactant that is broken down in first stage (glycolysis) into pyruvate glucose in respiration
anaerobic respiration follows glycolysis and converts pyruvate into either alcohol and CO2 (yeast, bacteria) or lactic acid (muscles) occurs in the cytoplasm fermentation
reactant that is used to accept electrons in ETC oxygen in respiration
product created from oxygen and electrons from ETC water in respiration
6CO2 + 6H2O + ENERGY --> C6H12O6 + 6O2 photosynthesis equation
molecule that transfers electrons Calvin cycle to build glucose NADP+
the site of photosynthesis chloroplast
An organism that is able to capture energy from sunlight and transform it into an organic molecule of glucose autotroph
An organism that obtains organic food molecules by eating other organisms heterotroph
Plants photosynthetic organisms
ALL organisms MUST perform some type of respiration (aerobic or anaerobic) to convert glucose into ATP respiration organisms
NADH and FADH2 deliver electrons that are passed across the membrane to create 32 ATP electron transport chain
molecule that brings electrons and H via FADH2 to the electron transport chain to create ATP created during reactions that breakdown glucose FAD

Photosynthesis & Cellular respiration Crossword

Type
Crossword
Description

Respiration without oxygen Anaerobic
green pigment Chloroplast
Makes glucose from sunlight Photosynthesis
Too much exercise and not enough oxygen can cause Lactic acid
with oxygen Aerobic
Step on in cellular respiration-split glucose Glycolysis
Fermentation with yeast makes Acholol
The opposition of photosynthesis Cellular respiration
Adenosine triphosphate ATP
Place where cells perform glycolysis Cytoplasm
Organelle found in all organisms that is the site of aerobic cellular respiration Mitochondria
takes glycolysis to produce carbon dioxide and high energy electrons Krebs cycle
type of respiration without oxygen used by organisms such as yeast Alcoholic fermentation
CO2 Carbon dioxide
O2 Oxygen
H2O water
C6H12O6 Glucose
The starting material in a chemical reaction Reactants
Absorbs light energy, pigment that it's green color Chlorophyll
Energy used by plants to produce their own food Light energy
tiny holes in the leaves where carbon dioxide and oxygen enter and exit Stomata
Ability to do work Energy
Obtain energy from the foods they consume Heterotrophs
Organisms that use light energy from the sun to produce food Autotrophs
Chloroplasts contain sac like structures called Thylakoids
Light collecting units of the chloroplast Photosystem
Carry the high energy electrons Electron carriers
protein that uses energy from H+to form ATP and ADP ATP synthase
NADP+ becomes NADPH
Thylakoids are stacked= Grana

Photosynthesis and Cellular Respiration Word Search

Type
Word Search
Description

osmosis
ADP
protein
carbohydrate
bilayer
sunlight
muscle contraction
yeast
pyruvate
water
products
reactants
chlorophyll
granum
stroma
glycolysis
light energy
lactic acid
fermentation
aerobic
anaerobic
cristae
thylakoid
glucose
carbon dioxide
heterotroph
autotroph
ATP
chloroplast
mitochondria
oxygen
cellular respiration
photosynthesis

Photosynthesis and Cellular Respiration Crossword Puzzle

Type
Crossword
Description

Able to make energy from Light Energy (Plants) Autotrophs
Able to make energy from Chemicals (Bacteria) Chemotrophs
Obtains energy from food; Cannot make energy (Animals & Humans) Heterotrophs
The Organelle found in plants and algae cells where Photosynthesis takes place Chloroplast
Stacks of Thylakoids Grana
Flattened discs where Light-Dependent Reactions occur Thylakoid
The Solution/Space inside the Thylakoid where Light-Independent Reactions occur Stroma
Cannot occur without Oxygen; requires Oxygen Aerobic Respiration
Ca occur with or without Oxygen present; Does NOT require Oxygen Anaerobic Respiration
A green pigment found in most plant cells; gives plants there green color, reacts with sunlight, carbon dioxide, and water to form Carbohydrates; located in Chloroplast Chlorophyll
The process by which plants, algae, and some bacteria use sunlight, carbon dioxide, and water to produce Carbohydrates and Oxygen Photosynthesis
The process by which cells obtain energy from Carbohydrates; Atmospheric Oxygen combines with Glucose to form Water and Carbon Dioxide Cellular Respiration
The 1st step of Photosynthesis; Light Energy is captured and stored as NADPH and Oxygen gas is released; requires light Light-Dependent Reactions
The 2nd step of Photosynthesis; Calvin Cycle forms Organic compounds using the stored energy(Glucose) Light-Independent Reactions
The anaerobic breakdown of glucose to Pyruvic Acid, which makes a small amount of energy available to cells in the form of ATP; 1st Step of Cellular Respiration Glycolysis
A series of biochemical reactions that convert Pyruvic Acid into Carbon Dioxide and Water; it is the major pathway of oxidation for many organisms and it releases energy; 2nd Step of Cellular Respiration Krebs Cycle
Known as ETC, it converts the most energy into ATP for cells; domino effect; Final Step in Cellular Respiration Electron Transport Chain

Photosynthesis and Cellular Respiration Crossword

Type
Crossword
Description

An electron carrier only found in the Krebs Cycle FADH2
An electron carrier that is formed during glycolysis NADH
A substance that gives another substance its color Pigment
Process that uses sunlight to make organic compounds Photosynthesis
organisms that produce their own food, don't need to eat Autotrophs
Organisms that must consume organic molecules Heterotrophs
Process that converts pyruvate into carbon dioxide and water, and releases 2 ATP Krebs Cycle
Green Pigment Chlorophyll
Occurs in mitochondria and chloroplasts, produces large quantities of ATP ETC
Requires oxygen aerobic
oranges and yellows carotenoid
breakdown of glucose to pyruvate, gains 2 ATP for the cell Glycolysis
Carbon dioxide fixation occurs during this process Calvin Cycle
Does not require oxygen anaerobic
breakdown of sugars without oxygen, produces alcohol or lactate fermentation
found in chloroplast, contains pigments, looks like pancakes Thylakoid

Cellular Respiration Word Search

Type
Word Search
Description

REDUCTION
CITRIC ACID CYCLE
CHEMIOSMOSIS
HETEROTROPH
AUTOTROPH
MITOCHONDRIA
PYRUVATE
OXIDIZED
HYDROLYZE
WATER
GLUCOSE
ATP
PROTEINS
FERMENTATION
ANAEROBIC
OXYGEN
ENERGY
AEROBIC
NADH
ELECTRON TRANSPORT CHAIN
ADP
CHEMICAL ENERGY
METABOLISM
CELLULAR RESPIRATION
KREBS CYCLE
CARBON DIOXIDE
GLYCOLYSIS

Photosynthesis and Cellular Respiration Crossword

Type
Crossword
Description

The first step of Cellular Respiration where glucose is broken in half and 2 ATP energy units are released. Glycosis
Short for Adenosine Triphosphate. It is the energy that is released when the mitochondrion breaks down the sugars you have eaten. ATP
The second of two major stages in photosynthesis, involving atmospheric CO2 fixation and reduction of the fixed carbon into carbohydrate. Calvincycle
The steps in photosynthesis that occur on the thylakoid membranes of the chloroplast and that convert solar energy to the chemical energy of ATP and NADPH, evolving oxygen in the process. Lightreactions
The small openings on the undersides of most leaves through which oxygen and carbon dioxide can move Stomata
Organism that can capture energy from sunlight or chemicals and use it to produce its own food from inorganic compounds; also called a producer. Autotroph
An organelle inside a plant cell only where photosynthesis takes place Chloroplast
An organism that must eat plants or other animals for food heterotroph
An organelle inside an animal AND plant cell where cellular respiration takes place Mitochondria
The process by which plants use carbon dioxide + energy from the sun to create sugars and oxgen Photosynthesis
Produces 36 ATP energy units for each sugar molecule broken up Krebscycle
The process that takes place inside all eukaryotic cells (both plants and animals) that breaks down sugars to produce energy in the form of ATP Cellularrespiration
Cellular respiration that takes place when there is oxygen Aerobicrespiration
Cellular respiration that takes place where there is NO oxygen anaerobicrespiration
Sugars produced by photosynthesis Glucose
Primary light absorbing pigment in autotrophs chlorophyll

Energy, Photosynthesis, and Cellular Respiration Crossword

Type
Crossword
Description

An electron carrier molecule. NADP
A series of anaerobic chemical reactions in the cytoplasm that breaks down glucose into pyruvic acid. Glycolysis
Chemical reactions that require the process of oxygen. Aerobic
The molecule that is formed from the breaking off of a phosphate group for ATP. ADP
Series of reactions during the light independent phase of photosynthesis. Calvin Cycle
Chemical reactions that do not require the presence of oxygen. Anaerobic
Molecule in cells that stores energy. ATP
Reaction that takes place in the the thylakoid membranes of a chloroplast during light-dependent reactions Photolysis
Process by which autotrophs trap energy from sunlight. Photosynthesis
A molecule that absorbs specific wavelengths of sunlight. Pigment
Chemical process where mitochondria breaks down food molecules to make ATP. CellularRespiration
Anaerobic process in which cells convert pyruvic acid into carbon dioxide and ethyl alcohol. alcoholfermentation
Absorbs light to provide energy for photosynthesis. Chlorophyll

Photosynthesis and Cellular Respiration Crossword

Type
Crossword
Description

What is the process that plants use to make food for themselves? Photosynthesis
What chemical makes the leaves green? chloropyll
What is the process of breaking down food that yields energy for organisms is called ? cellular respiration
A ______is an organism that makes it's own food. Autotrophs
Organisms that their energy by eating other organisms are called __________. Heterotrophs
The _____________ takes place in the mitochondria, consuming oxygen, producing carbon dioxide and water as waste products, and converting ADP to energy-rich ATP. krebs cycle
__________ has three phosphate groups while ADP has two. ATP
During cellular respiration, sugar and oxygen combine to yield carbon dioxide, water, and most importantly__________. energy
During photosynthesis, plants use carbon dioxide, water, and solar energy to make carbohydrates and _____________. oxygen
The breakdown of glucose by enzymes, releasing energy and pyruvic acid is called what? glycolysis

Cell Respiration Crossword Review

Type
Crossword
Description

The word that means "requires oxygen" aerobic
How many ATP are produced during the Electron Transport Chain stage? 34
What is the energy currency used by all cells to do work? ATP
What does ATP supply you (your cells) with? energy
Where does glycolysis take place in the cell? cytoplasm
What is another name for the Krebs Cycle? citric acid cycle
What term means "oxygen not required"? anaerobic
When ATP loses a phosphate, it becomes this molecule? ADP
In glycolysis, glucose is split to for 2 molecules of _______ ? pyruvate
Cell respiration produces a total of ________ ATP molecules from one glucose molecule. 38
The Krebs Cycle takes place in the soupy liquid of the mitochondria called the _____? matrix
The organelle involved in cell respiration is called the _____. mitochondria
The folds of the inner membrane of the mitochondria are known as ______. cristae
How many Calories per gram do we get from carbohydrates? (spell it out) four
The term that refers to the amount of energy needed to raise one gram of water by one degree Celsius is ? calorie
The ETC occurs in the ______ ______ of the mitochondria inner membrane
The process by which food is broken down to release energy in the presence of oxygen is known as ____ ______. cell respiration
Glycolysis produces this many molecules of ATP? (spell it out) two
This macromolecule type yields 9 Calories for every gram consumed. fat
The Krebs Cycle produces this many ATP (spell it out) two
C6H12O6 is the chemical formula for _______? glucose
Glucose is a type of ____________ (macromolecule family) carbohydrate
Glycolysis is anaerobic, which means _____________ is not needed. oxygen
Calorie with a capital C is equal to a ______calorie (prefix for 1000) kilo
Besides carbohydrates, ________________ also gives up 4 Calories per gram consumed. proteins

Cellular Respiration Word Search

Type
Word Search
Description

Cytoplasm
Inner membrane
Matrix
Energy
ATP
Electron Carrier
Aerobic
Anaerobic
Calorie
Glucose
Oxygen
Electron transport chain
Krebs cycle
Glycolysis
Alcoholic fermentation
Lactic acid fermentation
Cellular respiration
Mitochondria