Final Review Flashcards by Grace Chow

What do CAM plants do to reduce water loss and take in carbon dioxide?

A. They bring in carbon dioxide through their leaves and stems.

B. They close the stomata during the day and open it at night.

C. They open up the stomata during the day and close them at night.

D. They absorb water and dioxide by opening their stomata during the day.

B. They close the stomata during the day and open it at night.

How well did you know this?

Not at all

Perfectly

What is a C3 plant

A. Wheat

B. Corn

C. Ice Plant

D. None of the above

A. Wheat

How well did you know this?

Not at all

Perfectly

What are the reactants of photosynthesis?

A. Water and carbon dioxide

B. Water and oxygen

C. Carbon dioxide and oxygen

D. Glucose and oxygen

A. Water and carbon dioxide

How well did you know this?

Not at all

Perfectly

What are the products of Photosynthesis?

A. Glucose and carbon dioxide

B. Water and Carbon dioxide

C. Glucose and oxygen

D. All of the above

C. Glucose and oxygen

How well did you know this?

Not at all

Perfectly

What does O2 stand for?

Carbon dioxide

Hydrogen

Oxygen

Water

Oxygen

How well did you know this?

Not at all

Perfectly

What does C6H12O6 stand for

A. Water

B. Glucose

C. Oxygen

D. Sucrose

B. Glucose

How well did you know this?

Not at all

Perfectly

What is the products of cellular respiration

A. None of the above

B. Water and Carbon Dioxide

C. Hydrogen and Carbon Dioxide

D. Oxygen

B. Water and Carbon Dioxide

How well did you know this?

Not at all

Perfectly

What happens when a green light hits the plant leaf?

The plant leaf absorbs all the green light and turns green.

The plant leaf reflects the green light.

The plant leaf starts to burn.

All of above

The plant leaf reflects the green light.

How well did you know this?

Not at all

Perfectly

What are Carbohydrates made out of?

A. All of the above.

B. Water and Oxygen

C. Carbon, Hydrogen, and Oxygen

D. Hydrogen and Water

C. Carbon, Hydrogen, and Oxygen

How well did you know this?

Not at all

Perfectly

What are Lipids made out of?

A. Hydrogen, Carbon, and many oxygen molecules

B. Carbon and Oxygen

C. Non-Fats

D. Hydrogen, Carbon, and a few oxygen molecules

How well did you know this?

Not at all

Perfectly

What are Proteins?

A. Amino Acids

B. Mostly Fats

C. Non-Fats

D. Olive Oil

A. Amino Acids

How well did you know this?

Not at all

Perfectly

What are Nucleic Acids?

A. DNA and RNA

B. Phosphorus molecules

C. Chains

D. Nothing

A. DNA and RNA

How well did you know this?

Not at all

Perfectly

What is dehydration synthesis?

A. The process of adding water

B. The process of subtracting water

C. The process of two molecules breaking apart

D. The process of having no water

B. The process of subtracting water

How well did you know this?

Not at all

Perfectly

What is Hydrolysis?

A. The process of adding water

B. The process of giving water to another organism

C. The process of avoiding death

D. None of the above

A. The process of adding water

How well did you know this?

Not at all

Perfectly

What is a trophic level?

A pyramid of different levels.

The hierarchy of organisms in an ecosystem.

The level of the climate.

All of above

The hierarchy of organisms in an ecosystem.

How well did you know this?

Not at all

Perfectly

What is the primary molecule used by cells to store chemical energy?

A. Matter

B. Glucose

C. ATP

D. Carbon dioxide

C. ATP

How well did you know this?

Not at all

Perfectly

Which of the following processes produces the most ATP?

A. Aerobic respiration

B. Anaerobic respiration

C. Electron transport chain

D. Glycolysis

A. Aerobic respiration

How well did you know this?

Not at all

Perfectly

What is Empirical Evidence?

A. Source of knowledge from observation

B. The mutual relationship between organisms

C. Interactions between different species of organisms

D. Learned Behavior

A. Source of knowledge from observation

How well did you know this?

Not at all

Perfectly

What are group behaviors?

A. Flocking

B. Herding

C. Hunting

D. All of the above

How well did you know this?

Not at all

Perfectly

What is an R strategist

A. Rodents

B. High growth rate

C. Short life span

D. All of the above

How well did you know this?

Not at all

Perfectly

What is a K strategist

A. Humans

B. Few Offspring

C. All of the Above

D. Long life span

C. All of the Above

How well did you know this?

Not at all

Perfectly

How much energy moves up the trophic levels?

A. 20%

B. 4%

C. .5%

D. 10%

How well did you know this?

Not at all

Perfectly

What is CO2

A. Water

B. Energy

C. Light

D. Carbon Dioxide

How well did you know this?

Not at all

Perfectly

What process produces oxygen from carbon dioxide?

A. Cellular respiration

B. Krebs cycle

C. Photosynthesis

D. photorespiration

C. Photosynthesis

How well did you know this?

Not at all

Perfectly

What is biomass? Energy the Sun Material derived from living things An organism that eat only plants All biotic and abiotic factors in a ecosystem

Material derived from living things

What is an autotroph? Organism that consumes for energy Organism that produces energy Organism that only eat plants Organism that only eats meat

Organism that produces energy

How do animals survive shelter Group Behavior Ecosystem All of the above

All of the abovex

What is energy flow Amount of energy moving through the food chain A singular linear pathway of energy transfer Anything that has volume and mass. A diagram to show the amount of energy present in each trophic level

Amount of energy moving through the food chain

What does ATP stand for? Adenosine triphosphate Adenosphine triphospulate Atrosphoride peroxide None of the above

Adenosine triphosphate

Which of the following is NOT an abiotic factor A. Air B. Light C. Fungi D. Soil

C. Fungi

List all trophic levels down below A. Tertiary consumers B. Autotrophs C. Secondary, and primary consumers D. All of the above

D. All of the above

How are photosynthesis and cellular respiration connected? A. Photosynthesis makes glucose which is used in cellular respiration for making ATP B. Photosynthesis uses energy from cellular respiration to create oxygen C. The products of cellular respiration are re-used for photosynthesis D. Photosynthesis and cellular respiration are not connected

C. The products of cellular respiration are re-used for photosynthesis

A Food Web is … A. A complex interconnected system of food chains B. A single linear path of energy transfer C. A diagram to show the flow of energy from one trophic level to another D. None of the above

A. A complex interconnected system of food chains

How can behavior increase the chance of survival and reproduction?

Behavior is the way animals act. Shared DNA allows organisms to engage in social behaviors like altruism because it contributes a fitness benefit to genes they carry, even if engaging in the behavior lowers individual fitness and survival.

Which of the following receives the least amount of energy in the trophic levels? A. Primary consumer B. Secondary consumer C. Producers D. Tertiary consumer

D. Tertiary consumer

All these are examples of group behaviors EXCEPT A. Herding B. Migrating C. Courtship D. Hibernating

D. Hibernating

What is a heterotroph? A. An organism that dies early B. An organism that cannot produce its own food C. An organism that can produce their own food D. An organism that consumes its own waste.

B. An organism that cannot produce its own food

What is an autotroph? A. An organism that can produce its own food. B. An organism that consumes only plants C. An organism that lives underground D. An organism that cannot produce its own food

A. An organism that can produce its own food.

What is matter? A. Heat B. Light C. Substances that take un no space D. Any Substance that has mass and takes up space

D. Any Substance that has mass and takes up space

What is energy? A. The ability to do work B. Heat C. Something we gain from living D. The ability to run technology

A. The ability to do work

What is a decomposer? A. An organism that consumes living organisms with the use of a digestive system B. An organism that consumes dead plants and organisms without the use of an internal digestive system C. An organism that gets its energy from the sun D. An organism that performs chemosynthesis

B. An organism that consumes dead plants and organisms without the use of an internal digestive system

What is anaerobic respiration? A. respiration that does not produce energy. B. A chemical process that does not involve oxygen and releases less energy than aerobic respiration C. Respiration that requires oxygen D. How an organism turns glucose into water

B. A chemical process that does not involve oxygen and releases less energy than aerobic respiration

What is aerobic respiration?

A. A chemical process using oxygen to produce energy from carbohydrates.

What is biomass?

A. Organic matter used as fuel

What is the role of chlorophyll? A. To move energy as a energy train B. To prove ATP C. Green pigment D. To create NADH

C. Green pigment

What type of cell is in C4 plants? A. Lumen B. Bundle Sheath Cells C. Pyruvic Acid D. NADH

B. Bundle Sheath Cells

How do CAM plants get CO2? A. Through their stroma, in the day B. Through their stoma, in the day C. Through their stroma, at night D. Through their stoma, at night

D. Through their stoma, at night

Why does anaerobic happen? A. Not enough oxygen B. Not enough carbon C. Too much carbon D. Too much oxygen

A. Not enough oxygen

Where is the Stoma located and what does it do? A. Inside chloroplast, and controls the amount of CO2 going into the plant B. In the Thylakoid, and controls the amount of H2O going into the plant C. In the inner membrane, and controls the amount of ATP going into the plant D. In the Calvin cycle, and creates proteins

A. Inside chloroplast, and controls the amount of CO2 going into the plant

What are the products of cellular respiration? A. Water, carbon dioxide, and ATP B. oxygen and glucose C. oxygen and water D. glucose and carbon dioxide

A. Water, carbon dioxide, and ATP

What are the products of photosynthesis? A. Glucose and oxygen B. H20 and Glucose C. CO2 and glucose D. ATP, and CO2

A. Glucose and oxygen

What is a waste product of photosynthesis? A. Oxygen B. ATP C. Hydrogen D. Carbon Dioxide

A. Oxygen

Which type of plant closes in the day to conserve water? A. C3 B. C4 C. C5 D. CAM

D. CAM

Which of the following are CAM plants? A. Corn B. Succulent C. Tree D. Sunflower

B. Succulent

Which of the following are C3 plants? A. Bush B. Corn C. Rose D. Tree

D. Tree

What are C4 Plants A. Plant that Blow up B. Plants That Change The Location Of Cellular Respiration C. Plants that take in carbon dioxide at night and release it in the day D. Plants that are used in fertilizer

C. Plants that take in carbon dioxide at night and release it in the day

How do plants adapt to stop photorespiration A. They Don't Use The Calvin Cycle B. They grow legs and move to colder places C. They only open their stomata at night D. They use oxygen instead of CO2

C. They only open their stomata at night

What powers carbon to turn into glucose and oxygen? (powered by sunlight) A. Plants B. Oxygen C. Sunlight D. ATP

C. Sunlight

What are the four main categories of biomolecules? A. Carbon ,oxygen, lactic acid, protein B. Carbohydrates ,lipids ,proteins ,and nucleic acids C. Carbon, glucose, sucrose, carbohydrate D. Carbon Dioxide, Hydrogen, Cellular Respiration ,photosynthesis

B. Carbohydrates ,lipids ,proteins ,and nucleic acids

Why is the shape of a protein important? A. Aesthetic Purposes B. Different shapes have different uses C. It doesn’t matter D. They have to be specific size to work

B. Different shapes have different uses

Cellular respiration takes place in which place A. Chloroplast B. Mitochondria C. Smooth ER D. Rough Er

B. Mitochondria

What does O2 stand for A. Hydrogen B. Oxygen C. Carbon Dioxide D. "OH. ME TOO"

B. Oxygen

What are the Processes of Aerobic Respiration A. Glycolysis and Crab cycle B. Electro Chain Train, glycolysis , and Kreb's Cycle. C. Bird D. None of the above

D. None of the above

Where is a Stroma located? A. Thylakoid B. Chloroplast C. Inner membrane D. Lumen

C. Inner membrane

Which of the following is made during Glycolysis? A. ATP B. Pyruvic Acid C. NADH D. All of the above

D. All of the above

DNA is a _____ A.Nucleic acid B.carbohydrate C, lipid D.protien

A.Nucleic acid

What are the products of cellular respiration A. Carbon dioxide, water and ATP B. Oxygen and glucose C. Water and carbon dioxide D. Carbon dioxide and glucose

A. Carbon dioxide, water and ATP

What is ATP made up of? A. Adenosine, ribose, and three phosphate molecules B. Adenine, amino acids, and cells C. Adenine, protein, sugar D. Any type of acids

A. Adenosine, ribose, and three phosphate molecules

What is the ratio of carbon, hydrogen and oxygen in carbohydrates A.1/2/1 B. 2/1/1 C. 1/1/2 D. 1/1/1

A.1/2/1

What is the full chemical reaction for photosynthesis? A. CO2 + O2 → H2O + C6H12O6 B. CO2 + H2O → C6H12O6 + O2 C. O2 + C6H12O6 → O2 + H2O D. None of these

B. CO2 + H2O → C6H12O6 + O2

What are the three population distribution groups? A. Uniform, Dispersed, clumped B. Group, Split, Managed C. Formal, Random, Uniform D. Uniform, Split, Formal

A. Uniform, Dispersed, clumped

What respiration is used when there is no oxygen A. Anaerobic B. Aerobic C. Oxygen D. Carbon dioxide

A. Anaerobic

What is the order for aerobic respiration?

A. Glycolysis, Krebs Cycle, Electron Transport Chain

Population density = ________ A. Total population / Total land area B. Total land area / Total population C. Species / Amount of species D. land area/species

A. Total population / Total land area

Where does glycolysis take place A. Cytoplasm B. Mitochondria C. Stroma D. Stoma

A. Cytoplasm

How much energy do producers take from the sun? A. 10% B. 0.1% C. 1% D. 0.01%

C. 1%

What is a R strategist A. a species that has many offspring but they have a short lifespan B. few offspring C. no offspring D. it is a species that can reproduce by itself

A. a species that has many offspring but they have a short lifespan

What part of the cell does glycolysis take place? A. Chloroplast B. Cytoplasm C. Mitocondria D. Nucleus

B. Cytoplasm

What is produced in the Krebs cycle? A. ATP B. Carbon Dioxide C. NADH D. All of the above

D. All of the above

How much ATP is produced at the end of cellular respiration? A. 32 B. 17 C. 30 D. 38

A. 32

What molecules are not present during Fermentation? A. Oxygen B. Glucose C. Pyruvic Acid D. None of the above

A. Oxygen

What are the products of photosynthesis? A. Oxygen and Glucose B. Hydrogen and Oxygen C. Water and Carbon Dioxide D. Glucose and Sugar

A. Oxygen and Glucose

What are the products of cellular respiration? A. Water and Oxygen B. Hydrogen and Glucose C. Carbon Dioxide and Water D. Glucose and Oxygen

C. Carbon Dioxide and Water

Which one is a CAM plant? A. Sugarcane B. Pineapple C. Oak Tree D. None of the Above

B. Pineapple

What are the products of cellular respiration? CO2, H2O, ATP C6H12O6 + 6O2 O2 FAHD

CO2, H2O, ATP

What are the end products of photosynthesis Sugar and oxygen ATP Water and carbon dioxide Oxygen

Sugar and oxygen

In which part of the leaf does photosynthesis Fhdjkalf Stroma Stoma Fdklafdkl

Stroma

What does the stomata do? A. Releases carbon dioxide B. Releases oxygen C. Takes in carbon dioxide D. B and C

D. B and C

What plants are CAM plants Corn Flowers Succulents Sugar Cane

Succulents

What are autotrophs? Organisms that consumes only meat Organisms that consumes only plants Organisms that don’t need to consume anything to get energy Both A and B

Organisms that don’t need to consume anything to get energy

Who does cellular respiration? Plants Animals Plants and Animals None of the above

Plants and Animals

What stage of cellular respiration creates the most ATP? Glycolysis Calvin Cycle Kreb Cycle Electron Transport Chain

Electron Transport Chain

What factors DON’T affect population size? Immigration Oxygen Births Emmigration

Oxygen

Which is NOT a group behavior? Flocking Hibernation Flying Swarming

Flying

What are primary consumers? Organisms that consumes producers Organisms that consumes other organisms Organisms that consumes dead organisms Both A and C

Organisms that consumes producers

What are the 4 biomolecules? Carbohydrates, lipids, glucose, and FAHD Nucleic acids, lipids, carbohydrates, and proteins Proteins, DNA, ATP, and lipids Nucleic acids, protein, DNA, and FAHD

Nucleic acids, lipids, carbohydrates, and proteins

What type of plant closes their stomata during the day C4 Fjdksafdlk Fkdljfdlk Fdkslfjkl

Which show the correct sequence during cellular respiration Glycolysis-kreb cycle- electron transport chain Jfkdshfak Hfdkjsfhdjks Fhdskjf

Glycolysis-kreb cycle- electron transport chain

The product of glycolysis is Pyruvate Bjkjhgjk Vjvhk Cgkhj

Producer-

An organism that makes its own food using photosynthesis.

Consumer

An organism that eats other organisms,

Food chain

- A diagram that shows the transfer of energy between organisms.

Predator-

An animal that is eaten by another animal.

Food web-

A diagram that is showing a set of linked food chains

Population

The number of organisms of the same type living in the same area.

Ecosystem

The interaction between organisms and their habitat in a particular location

Habitat

The area in which organisms live.

Competition

The struggle between two or more organisms for the same resources

Adaptation

-A characteristic that helps an organism to survive in its environment.

Variation-

Differences in particular characteristics within a species.

Species

Organisms that have lots of characteristics in common, and can mate to produce fertile offspring.

What do Animals compete for -

Food -Water -Space -Mates

* What is CO2 o a. Oxygen o b. Water o c. H20 o d. Carbon dioxide

d. Carbon dioxide

* What does the electron transport chain produce? o a. Creates ATP o b. Creates Oxygen o c. Creates Glucose o d. Creates CO2

a. Creates ATP

* What is the difference between aerobic and anaerobic? o a. Aerobic requires more energy o b. Aerobic is better than anaerobic o C. Aerobic does not require oxygen o d. Anaerobic does not require oxygen

d. Anaerobic does not require oxygen

* What are CAM plants? o Camel plants o Carbon And Metal plants o Plants that open up their stomata during the day and close them during the night. o Plants that open up their stomata during the night and close them during the day

o Plants that open up their stomata during the night and close them during the day

* When does the Stomata open for C3 plants? o Always o During the day o During the night o Noon

o During the day

* What are the reactants for photosynthesis in order? o - 6C02 + C6H1206 o - C6H1206 + 602 o - 6C02 + 6H20 o - C6H1206 + 602

o - 6C02 + 6H20

* Why does the CAM plant's stomata open at night o - To keep itself warm o - To prevent any water loss o - To keep consumers away o - To keep the oxygen inside it

- To prevent any water loss

* Producers eat organisms. o True o False o Maybe o None of the above

o False

* Is learned behavior a behavior developed by experience? o - Yes o - No o - Sometimes o - Not sure

o - Yes