Cellular Respiration and Photosynthesis - Regents

1.

Multiple Choice

1 min

1 pt

This is referred to as the energy currency of the cell

ADP

ATP

Mitochondria

Nucleus

2.

Multiple Choice

1 min

1 pt

This process releases chemical energy from sugars and other carbon-based molecules to make ATP when oxygen IS present.

photosynthesis

light-independent reactions

aerobic respiration

The Calvin Cycle

3.

Multiple Choice

1 min

1 pt

Cellular respiration takes place in the

nucleus

cytoplasm

ribosomes

mitochondria

4.

Multiple Choice

1 min

1 pt

Starch molecules in a potato are made from materials that originally entered the plant as....

simple sugars

inorganic compounds

enzymes

amino acids

5.

Multiple Choice

1 min

1 pt

All living things do which of the following?

Chemosynthesis

Respiration

photosynthesis

all of the answers

6.

Multiple Choice

1 min

1 pt

Guard cells WOULD NOT be involved in....

autotrophic nutrition

heterotrophic nutrition

diffusion of gases

maintaining homeostasis

7.

Multiple Choice

1 min

1 pt

The mitochondria is responsible for ...

photosynthesis

anaerobic respiration

aerobic respiration

fermentation

8.

Multiple Choice

1 min

1 pt

Which of the following structure is where cellular respiration occurs in the cell?

nucleus

cytoplasm

mitochondria

vacuoles

9.

Multiple Choice

1 min

1 pt

What is the correct equation for cellular respiration?

6O₂ + C₆H₁₂O₆ -> 6CO₂ + 6H₂O + Energy

6O₂ + C₆H₁₂O₆ + Energy -> 6CO₂ + 6H₂O

6CO₂ + 6H₂O -> 6O₂ + C₆H₁₂O₆ + Energy

6CO₂+ 6H₂O + Energy -> 6O₂ + C₆H₁₂O₆

10.

Multiple Choice

1 min

1 pt

Anaerobic respiration.....

doesn't require CO₂

requires CO₂

doesn't require oxygen

requires oxygen

11.

Multiple Choice

1 min

1 pt

Which correctly explains the flow of gases through a stomate?

O₂ moves in; CO₂ moves out

H₂ moves in; O₂ moves out

CO₂ moves in; O₂ moves out

N₂ moves in; H₂ moves out

12.

Multiple Choice

1 min

1 pt

Which organelle performs PHOTOSYNTHESIS?

Chloroplast

Mitochondria

13.

Multiple Choice

1 min

1 pt

Which of the following is the correct equation for PHOTOSYNTHESIS?

CO₂+ light + H₂O --> O₂+ Sugar

CO₂+ sugar + H₂O --> O₂+ light

_O2+ light + H₂O --> CO₂+ Sugar

CO₂+ O₂ + H₂O --> Light+ Sugar

14.

Multiple Choice

1 min

1 pt

What process occurs when light energy is captured in autotrophs and converted into sugar?

Photosynthesis

Cellular Respiration

15.

Multiple Choice

1 min

1 pt

What is the ultimate ORIGINAL source of energy for living things

Sugar

Sun

Moon

Carbon Dioxide

16.

Multiple Choice

1 min

1 pt

The production of alcohol by yeast cells is the result of...

budding

dehydration synthesis

aerobic respiration

fermentation

17.

Multiple Choice

1 min

1 pt

Which gas is removed from the atmosphere during photosynthesis?

hydrogen

oxygen

nitrogen

carbon dioxide

18.

Multiple Choice

1 min

1 pt

What are the products of photosynthesis?

water and carbon dioxide

oxygen and glucose

oxygen and carbon dioxide

oxygen and water

19.

Multiple Choice

1 min

1 pt

What transports water and nutrients in a plant?

arteries and veins

cuticle

xylem and phloem

epidermis

20.

Multiple Choice

1 min

1 pt

What is the pigment in chloroplasts that reflects green light?

Chlorosynthesis

Chlorophyll

ADP

Electron Transport

21.

Multiple Choice

1 min

1 pt

Lactic acid fermentation occurs in your muscles after a workout because your cells are struggling to get...

Glucose

Sunlight

Oxygen

Water

22.

Multiple Choice

1 min

1 pt

Where is lactic acid produced?

in muscles

in bread

in plants

in cheese

23.

Multiple Choice

1 min

1 pt

The process carried out by yeast when there is no oxygen available...

alcoholic fermentation

lactic acid fermentation

cellular respiration

yeast mitosis

24.

Multiple Choice

1 min

1 pt

Which IS NOT a factor that may influence photosynthesis?

Amount of CO₂

Light intensity

Temperature

Amount of O₂

25.

Multiple Choice

1 min

1 pt

Which molecule is INORGANIC?

C₆H₁₂O₆

CO₂

CH₄

26.

Multiple Choice

1 min

1 pt

Why do we use yeast to bake bread?

The gas they produce (CO₂) helps bread rise

The alcohol that they form makes bread dangerous

They consume all the oxygen which would ruin the bread

27.

Multiple Choice

1 min

1 pt

Which type of organisms perform Respiration?

Plants only

Animals only

Bacteria only

ALL living things

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