DC Bio photosynthesis and cellular respiration

Kara Hauber
Quiz by Kara Hauber, updated more than 1 year ago
Kara Hauber
Created by Kara Hauber about 5 years ago
466
8

Description

Photosynthesis and cellular respiration review

Resource summary

Question 1

Question
Which pigment in a plant is the main photosynthetic pigment?
Answer
  • Chlorophyll a
  • Carotene
  • Xanthophyll
  • Phycobilin

Question 2

Question
How are electrons replaced or donated in photosystem II?
Answer
  • By ATP phosphorylation
  • By water splitting
  • By the sun's warmth
  • By absorbing oxygen

Question 3

Question
In the electron transfer chain H+ concentration increases and is forced through ATP synthase to produce ATP, what is this big event labeled?
Answer
  • Hydrolysis
  • Phosphorylation
  • Chemiosmosis
  • Condensation

Question 4

Question
In the light independent reactions ATP and NADPH are used to build what final product?
Answer
  • Carbon dioxide
  • Water
  • Oxygen
  • Glucose

Question 5

Question
The light dependent reaction is called the Calvin-Benson cycle.
Answer
  • True
  • False

Question 6

Question
Name the type of carbon fixative pathway ; a plant growing on a hot summer day will close their stomata which will result in photorespiration.
Answer
  • C3
  • C4
  • CAM

Question 7

Question
Which parts of a plant are used for photosynthesis?
Answer
  • Leaf
  • Chloroplast
  • Thylakoid
  • All of the above

Question 8

Question
The light dependent reaction occurs in the _______________; while the light independent reaction occurs in the ________________.
Answer
  • chloroplast; mitochondria
  • thylakoid membrane; stroma
  • stroma; chloroplast membrane
  • mitochondria membrane; cytoplastm

Question 9

Question
When a chemical reaction releases energy it is called
Answer
  • Exergonic
  • Endergonic

Question 10

Question
An enzyme will increase the rate of a reaction because it will lower the __________ __________.
Answer
  • activation energy
  • temperature difference
  • end product
  • amount needed

Question 11

Question
The overall photosynthetic reaction is:
Answer
  • 6CO2 + 6H2O + sunlight ---> C6H12O6 + 6O2
  • C6H12O6 + 6O2 --> 6CO2 + 6H2O + sunlight
  • ATP + 6CO2 + 6H2O --> C6H12O6 + 6O2

Question 12

Question
When the photosynthetic pigment in the photosystem absorbs sunlight, what part of the light does it absorb?
Answer
  • The energy
  • The color
  • The photon
  • The chlorophyll

Question 13

Question
When carbon atoms from an inorganic compound such as carbon dioxide are incorporated in to an organic molecule like glucose this is called _____________________.
Answer
  • photosynthesis
  • carbonation
  • reduction
  • carbon fixation

Question 14

Question
Choose the label in the indicated structure: A
Answer
  • Outer membrane
  • Thylakoid disk
  • Stroma
  • Granum

Question 15

Question
Choose the label in the indicated structure: C
Answer
  • Outer membrane
  • Thylakoid disk
  • Stroma
  • Granum

Question 16

Question
Which type of respiration occurs when oxygen is not present?
Answer
  • Aerobic
  • Anaerobic
  • Alcoholic Fermentation
  • Lactate Fermentation

Question 17

Question
Glycolysis occurs in the ______________ while the Krebs cycle occurs in the ______________.
Answer
  • cell membrane; cytoplasm
  • chloroplast; mitochondria
  • mitochondria; nucleus
  • cytoplasm; mitochondria

Question 18

Question
What is the final product of glycolysis?
Answer
  • 10 ATP
  • 2 pyruvate
  • 1 acetyl-coA
  • 1 oxygen

Question 19

Question
If 2 ATP are used and 4 ATP are produced in glycolysis what is the net amount of ATP at the end of glycolysis?
Answer
  • 2
  • 6
  • 8

Question 20

Question
Before pyruvate can enter the Krebs cycle it must be converted to Acetyl-CoA.
Answer
  • True
  • False

Question 21

Question
If aerobic respiration occurs how many ATP are produced?
Answer
  • 30
  • 2
  • 36
  • 10

Question 22

Question
A waste product of the Krebs cycle after glucose is broken down is the molecule.
Answer
  • Oxygen
  • ATP
  • Carbon dioxide

Question 23

Question
The terminal electron acceptor in the electron transfer chain is....
Answer
  • Water
  • Carbon dioxide
  • Oxygen

Question 24

Question
When bread yeast goes through fermentation it produces _______________ ; when muscle cells go through fermentation it produces ______________________.
Answer
  • gas; lysis
  • alcoholic; lactate
  • carbon dioxide and ethanol; lactate
  • lactose; acids

Question 25

Question
In certain organisms and under certain conditions ______________ can be used as an energy alternative to glucose.
Answer
  • Fatty acids
  • Glycerol
  • Amino acids
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