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43 questions
Photosynthesis is the process of converting:
Light to energy
Minerals to energy
Energy to Oxygen
Carbohydrates to Energy
Photosynthesis takes place in the
Chloroplasts
Mitochondria
Ribosomes
Nucleus
The chemical equation for photosynthesis is:
6CO2 + 6H2O + Light Energy --->C6 H12 O6 + 6O2
C6 H12 O6 + O2 ----->CO2 + H2O + ATP
In the plant photosynthesis occurs in the:
Leaves
Stem
Roots
Flowers
The_____ in the chloroplasts has a ___ color.
Chlorophyll; green
Chlorophyll; yellow
Chloroplasts; green
Chloroplasts; yellow
The plant appears green because it
absorbs green
reflects green
absorbs all the colors
reflects all the colors but green
Pick some of the factors that influence the rate of photosynthesis
Light intensity
Carbon Dioxide
Temperature
Oxygen
Carbohydrates
Photosynthesis-------- when temperature-------
Increases; increases
decreases; increases
increases; decreases
decreases; decreases
---- ----- is used to make sugar in the photosynthesis reaction
Carbon Dioxide
Oxygen
Fructose
Cellulose
Carbon Dioxide is known as a --------- in the formula for photosynthesis
reactant
product
factor
catalyst
what is used to move things in and out of the plant?
vein
chloroplasts
ribosomes
stomata
B?
Upper Epidermis
Palisade cells
Guard Cells
Stoma
K?
Stoma
Spongy Mesophyll cells
Lower Epidermis
Upper Epidermis
I?
Spongy Mesophyll Cells
Stoma
Upper Epidermis
Guard Cells
J?
Guard Cells
Spongy Epidermis
Upper Epidermis
Spongy Mesophyll
--------- brings water and minerals from the roots to the leaf
Xylem
pholem
stoma
Mesophylls
-------- move sugar from the leaves to the rest of the plant.
Pholem
Xylem
Stoma
Mesophyll
Stoma:
Pore-like openings in the underside of the leaf that allow gas exchange
Cells are in the epidermis to control the opening of pores
Specialized cells in the middle of the leaf that contain a lot of chloroplasts
Used to move things in and out of the plant
Guard cells:
Pore-like openings in the underside of the leaf that allow gas exchange
Cells are in the epidermis to control the opening of pores
Specialized cells in the middle of the leaf that contain a lot of chloroplasts
Used to move things in and out of the plant
Mesophyll:
Pore-like openings in the underside of the leaf that allow gas exchange
Cells are in the epidermis to control the opening of pores
Specialized cells in the middle of the leaf that contain a lot of chloroplasts
Used to move things in and out of the plant
Spongy Mesophyll:
Pore-like openings in the underside of the leaf that allow gas exchange
Cells are in the epidermis to control the opening of pores
Specialized cells in the middle of the leaf that contain a lot of chloroplasts and have many air spaces
Used to move things in and out of the plant
Spongy Mesophyll:
Pore-like openings in the underside of the leaf that allow gas exchange
Cells are in the epidermis to control the opening of pores
Specialized cells in the middle of the leaf that contain a lot of chloroplasts and are tightly packed
Used to move things in and out of the plant
Cuticle:
protection film covering the epidermis of the leaves
Cells are in the epidermis to control the opening of pores
Specialized cells in the middle of the leaf that contain a lot of chloroplasts and are tightly packed
Used to move things in and out of the plant
How do oxygen and carbon dioxide travel through the leaf?
Stoma
Guard cells
Vein
Mesophyll
If a plant cell has chloroplasts to produce its own food why would it still have mitochondria?
Breaks down the glucose
Breaks down the ATP
To make Glucose
To make proteins
-------- ------- is the process of taking in glucose and truing it into ATP
Cellular resparation
Photosynthesis
Aerobic reparation
Fermentation
Cellular reparation occurs in:
Plant cells
Animal Cells
Both
Neither
The chemical equation for cellular reparation is:
6CO2 + 6H2O + Light Energy --->C6 H12 O6 + 6O2
C6 H12 O6 + O2 ----->CO2 + H2O + ATP
Cellular reparation is called-------
Aerobic
Palisade
Stoma
Anaerobic
Aerobic respiration occurs in the presence of------
Oxygen
Nitrogen
Carbon Dioxide
Sulfur
When ATP releases energy is broken down it is then called----
ADP
TGIF
Pyrrhic acid
aerobic respiration
Anaerobic respiration occurs:
without oxygen
with oxygen
with carbon dioxide
without carbon dioxide
What is ATP
a substance that contains a large amount of chemical energy
respiration that occurs without oxygen
respiration that occurs with oxygen
Pyruvic Acid
What is the subtotal of all of the ATP in aerobic respiration?
36
2
34
4
Fermentation is:
A type of anaerobic respiration
A type of aerobic respiration
Lactic Acid
in the Mitochondria
Alcoholic Fermentation is carried out by:
yeasts
Unicellular organisms
Animal Cells
Plant cells
In alcoholic fermentation, simple sugars are converted into---
Ethanol
oxygen
Nitrogen
Sulfur hexafloride
Lactic Acid causes:
Cramping
muscle fatigue
yeats
carbon dioxide
What is this?
Chloroplasts
Mitochondrion
Ribosomes
Cell wall
What is this?
Mitochondria
Choloroplasts
Ribosomes
Cell wall
Homeostasis:
Is the state of being stable
An organelle responsible for breaking down proteins
The barrier that keeps cytoplasm, organelles, etc. in the cell
Molecule that produces energy (ATP)
ATP?
Adenosine triphosphate
Adenosine diphosphate
ADP?
Adenosine triphosphate
Adenosine diphosphate
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