Type
Crossword
Description

The rate of this increases during exercise heart
A product of anaerobic respiration in animal cells lactic acid
The oxidation of glucose in anaerobic respiration is said to be .... incomplete
The build up of lactic acid in muscle cells creates an .... oxygen debt
Organisms need energy for .... movement
A substrate used in aerobic respiration glucose
A product of anaerobic respiration in yeast cells ethanol
Anaerobic respiration in yeast cells is also called... fermentation
This type of respiration releases most energy from glucose molecules aerobic
Cellular respiration is this type of reaction exothermic

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

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

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

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 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

Respiration and gas exchange crossword .

Type
Crossword
Description

Something you might do that would cause the cells to start respiring anaerobically Excercise
A product of aerobic respiration water
A product of Human anaerobic respiration Latic acid
Gasses pass from the blood stream by Diffusion
Where in the cell that respiration occurs mitochondria
Type of respiration that is less efficient than aerobic respiration Anaerobic
The reacting gas during a respiration reaction oxygen
product of anaerobic respiration in yeast glucose
Breathe in Inhale
Small air sacs in the lungs where gas exchange takes place alveoli
A machine use to measure the lung volume of a person Spirometer
Respiration is a chemical reaction that _____ energy. releases
Another name for anaerobic respiration that occurs in micro organisms Fermentation
The muscle under the rib cage that helps to move air in and out of the lungs diaphragm
Type of respiration that uses a gas Aerobic
The gas produced during respiration Carbon dioxide
breathe out exhale
Lactic acid can build up here and become painful muscles
Large sponge like organs that are protected by the rib cage Lungs
Sugar involved in respiration Glucose

Respiration Word Search

Type
Word Search
Description

Aerobic
Anaerobic
Blood
Carbon Dioxide
Cells
Digestive System
Energy
Glucose
Heart
Lactic Acid
Lungs
Oxygen
Oxygen Debt
Recovery Time
Water

B9 Respiration Crossword

Type
Crossword
Description

Type of reaction where energy is transfered to the environment. Exothermic
Type of respiration when there is oxygen present. Aerobic
Type of respiration that releases the least energy. Anaerobic
The gas product of aerobic repiration. Carbon Dioxide
Product of aerobic repiration. Water
Reactant of respiration that contains stored chemical energy. Glucose
Gas reactant of aerobic repiration. Oxygen
Site of aerobic repiration. Mitochondria
Type of transport that requires the energy released from respiration. Active Transport
Muscles and the liver store glucose as this carbohydrate. Glycogen
In animal cells their is only one product of anaerobic repiration, this is... Lactic Acid
The build up of lactic acid in the muscles causes them to contract less efficiently this is known as... Muscle Fatigue
The amount of oxygen needed to break down lactic acid into water and carbon dioxide is known as the... Oxygen debt
Anaerobic repiration in yeast cells makes two products: carbon dioxide and... Ethanol
Anearobic repiration in yeast is known as ______________ beacuse it produces alcohol. Fermentation
Lactic Acid is converted back into glucose in this organ. Liver
The sum of all the reactions that take place in a cell or body. Metabolism
Increases during exercise. Heart Rate
Respiration __________________ energy! Releases

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

Bioenergetics Crossword

Type
Crossword
Description

Process that uses chemical energy, instead of light energy, to make the energy storing molecule of glucose Chemosynthesis
Sequence of biochemical reactions, catalyzed by enzymes, that occur in all living cells and concerned mainly with the exchange of energy Biochemical pathway
A natural compound that gives color to plants and animals Pigment
The mechanism in plants by which chlorophyll and other light-absorbing pigments absorb energy from sunlight Photosystem
The process of converting carbon dioxide from the atmosphere into carbohydrates, like glucose, by photosynthesis Carbon fixation
Anaerobic respiration performed by bacteria and muscle cells Lactic acid fermentation
Plant pigment responsible for red, orange, and yellow colors Carotenoid
A lower energy molecule that can be converted to ATP by adding a phosphate group ADP
Any pigment in plant leaves other than chlorophyll Accessory pigment
Movement of hydrogen ions across a semipermeable membrane during cellular respiration or photosynthesis to generate ATP Chemiosmosis
Process that does not require oxygen to occur Anaerobic respiration
Membrane bound organelle where cellular respiration takes place Mitochondria
Membrane bound organelle where photosynthesis occurs Chloroplast
Another name for the Krebs cycle Citric acid cycle
Pores on the underside of a leaf Stoma
Enzyme that adds a phosphate group to ADP to make ATP ATP synthase
The molecule glucose is converted to during glycolysis Pyruvic acid
Anaerobic stage during cellular respiration that occurs in the cytoplasm Glycolysis
Third stage of cellular respiration when most ATP molecules are produced Electron transport chain
Site where oxygen in produced in the chloroplast Thylakoids
Second phase of photosynthesis Calvin cycle
Reactions that convert light energy into chemical energy Photosynthesis
Chemical reactions in which glucose is converted into ATP in the mitochondria Cellular respiration
Form of cellular energy synthesized in the mitochondria ATP
Area of the chloroplast where the Calvin Cycle takes place Stroma
Anaerobic respiration performed by yeast cells Alcoholic fermentation
Cellular respiration that requires oxygen Aerobic respiration
Second stage of cellular respiration that requires only 2 ATP Krebs cycle
First phase of photosynthesis that occurs in the thylakoid membranes Light dependent reactions
Another name for anaerobic respiration Fermentation