Save
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

Intro to Bio- Unit 4

TermDefinition
Photosynthesis light energy is absorbed from the sun by plants and algae and used to convert CO2 into glucose and O2; LDR = light dependent reaction
ATP + photosyngthesis carries the energy from the LDR to the Calvin Cycle, ATP -> ADP and NADPH -> NADP+
Phosphorlation phosphate group bond is broken during the Calvin cycle, releases its energy, and the now ADP + leftover phosphate groups go back to LDR to gain a new phosphate group
Cellular repsiration breaking down of glucose into into simpler and putting that energy into ATP
Photosynthesis steps 1. chloroplast absorbs light energy, breaking water apart, producing ATP and NADPH 2. NADPH carries the water electron to next step, O2 is formed from split water 3. Calvin Cycle - (LDR) uses ATP energy and electron from NADPH to build sugars from CO2
Cellular respiration steps 1. Glycosis, 2. Krebs cycle, and 3. Phosphorylation reaction/electron transport chain
(1)Glycolysis breaking of sugar molecules in half in the cytoplasm; glucose creates a pyruvate that is converted into acetyl coA
(2)Krebs Cycle takes place in the inner space of the mitochondria; acetyl coA is broken down to release energy and CO2, building ATP, NADH, and FADH2
(3)Electron transport chain A. NADH and FADH2 carry the high energy electrons to the electron transport chain, which is then accepted by O2 B. electrons pass through membrane and build ATP *occurs in mitochondrian
Fermentation a lack of oxygen present after glycolysis results in fermentation; sugar is not broken down completely, ethanol and CO2 are the end product
Created by: dkoger3
Popular Biology sets

 

 



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