Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Photosynthesis React

Biology

QuestionAnswer
Molecules that collect light energy are called Pigments
Chlorophyll a and b abord what wavelengths of light best blue-violet and red
What is the main light absorbing pigment found in green plants Chlorophyll
Plants look green because chlorophyll ... green light Reflects
Organisms like green plants can make their own food using energy from the sun are called... Autotrophs
What is the gel-filled space inside the chloroplast surrounding the thylakoid stack? Stroma
During the light dependent reactions, H+ ions build up in the ... space when ... molecules are split Thylakoid and water
the enzymes for the light dependent reactions are found in the ... while the calvin cycle happens in the .... Thylakoid Membrane and Stroma
the light independent reactions are also called the ... Calvin Cycle
Carbon and oxygen from ... end up as part of a ... molecule following the calvin cycle carbon dioxide and glucose
The O in H2O is given off as ... gas to the atmosphere when water is split during the light dependent reactions oxygen
proteins in living things that help chemical reactions happen are called... Enzymes
What does ATP stand for Adenosine Triphosphate
How is ATP from ADP a phosphate
What 2 things are required for photosynthesis to happen Sunlight and temperature
Which molecule acts as a carrier for high energy electrons during photosynthesis? NADP+
What is found inside the Thylakoid Membrane? Electron transport chain, photosystem 1, photosystem 2, ATP synthase
Which step is the beginning of photosynthesis? Pigments in photosystem 2 absorb light
Why does the space inside the thylakoid become positively charged during the light dependent reactions? H+ ions build up in the space as water is split
What is the calvin cycle another name for? light independent reactions
where are photosystems 1 and 2 found in the thylakoid membrane
Process that releases energy by breaking down glucose and other food molecule in the presence of oxygen is called cellular respiration
During glycolysis one molecule of ... is broken in half glucose
during glycolysis NAD+ is converted to what? NADH
Glycolysis produces a net gain of how many ATP molecules for each reaction? 2
The product of alcoholic fermentation are... alcohol, CO2 and water
Is fermentation anaerobic or aerobic anaerobic, doesnt need oxygen
how does fermentation allow the production of ATP to continue? converts NADH to NAD+
Disk-shaped structures with photosynthetic pigments are known as Thylakoids
Stroma are gel-like matrix (a solution) that surrounds the inside the chloroplast
What substances do Autotrophs or producers use to make food? water, carbon dioxide, light
Photosynthesis occurs in what organelle of plants and algae? Chlorophyll
The Thylakoids are surrounded by a gel-like matrix (solution) called Stroma
An object that absorbs all colors appears black
Carbon fixing reactions occur in a pathway called the calvin cycle
Folded Thylakoids that resemble stacks of pancakes are called granum
The Enzyme that adds a phosphate group to ADP  to form AT ATP Synthase
The oxygen atoms in the oxygen gas produced in photosynthesis come from water
At the end of photosystem I transport chain, electrons combine with NADP+ to form what? NADPH
What plant structures control the passage of water out of a plant and carbon dioxide into a plant? Stomata
What roles do water molecules play in photosynthesis? Water molecules provide the split to make H+ to allow ATP to made.
Created by: jordyncoupe
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards