Homework Answers
CELLULAR RESPIRATION usually include
- GLYCOLYSIS
- PYRUVATE OXIDATION
- KREBS CYCLE
- ELECTRON TRANSPORT CHAIN
1)IN GLYCOLYSIS,
reactant are GLUCOSE and ATP.
2)IN PYRUVATE OXIDATION
PYRUVATE and a molecule of COENZYME A is reactant
during this process, NADH ------------NAD+
3)IN KREBS CYCLE
The only proper reactant is ACETYL COA
4)IN ELECTRON TRANSPORT CHAIN
Reactants are NADH , FADH2 , OXYGEN
Add Answer to:
5 1 point Select all the molecules below that are reactants at some point of cellular...
Which one of the following statements about glucose metabolism is correct? A. Prokaryotes do not perform...
Which one of the following statements about glucose metabolism is correct? A. Prokaryotes do not perform Krebs cycle for respiration. B. Krebs cycle involves the breakdown of a molecule of pyruvate into 6 CO2, 8 NADH, 2 FADH2, and 2 GTP molecules. C. The enzyme that catalyzes the addition of phosphate molecules to ADP in order to make ATP is called a kinase. D. In both glycolysis and Krebs cycle, the energy released from the breakdown of molecules is being...
1. What is the importance of NAD+/NADH to cellular respiration? 2. Be able to write out...
1. What is the importance of NAD+/NADH to cellular respiration? 2. Be able to write out the biochemical equations for glucose respiration and photosynthesis AND label the oxidizing and reducing agents in each reaction. 3. What are the three stages of cellular respiration and where does each occur in the cell? 4. During cellular respiration, what is the role of each of these molecules: glucose, pyruvate, ATP, NAD+, FAD, NADH, FADH2, acetyl CoA, CO2, H2O, and O2? 5. For each...
Question 3 1 pts How many of the molecules below are products of glycolysis? ATP ADP...
Question 3 1 pts How many of the molecules below are products of glycolysis? ATP ADP NADH Pyruvate Acetyl-CoA CO2 FADH2 Water Oxygen Glucose FADH NAD
27) Which one of the following best describes the electron transport chain? A) Electrons are passed...
27) Which one of the following best describes the electron transport chain? A) Electrons are passed from one carrier to another releasing a little energy at each B) Hydrogen atoms are added to CO2 to make an energy-rich compound. C) Electrons are pumped across a membrane by active transport. D) Glucose is broken down to a three-carbon compound 28) After completion of the citric acid cycle, most of the usable energy from the one molecule is in the form of...
15. Draw out the Cell respiration pathway, include: stage locations Glucose Pyruvic acid Acetyl COA Oxygen...
15. Draw out the Cell respiration pathway, include: stage locations Glucose Pyruvic acid Acetyl COA Oxygen Water Carbon dioxide NAD+/NADH FAD/FADH2 ADP + P ATP
Which sequence of amino acids would likely be found in the interior of a globular protein?...
Which sequence of amino acids would likely be found in the interior of a globular protein? GMWS IEDP HEKR DEAR Which of the following reactions is spontaneous in the forward direction when the reactants are my present in equirnolar amounts ? Glyceraldehyde 3 phosphate e Dihydroxyacetone phosphate creatine phosphate . ADP ATP creatine ADP. 1,3 bisphosphoglycerate 3 phosphoglycerate + ATP glycerol 3-phosphate + ADP = ATP glycerol NADH+ + H+ oxaloacetate NAD+ + malate NAD+ + pyruvate + COA NADH...
Biochemistry! In the diagram below the molecules in the boxes are scrambled. The object of this...
Biochemistry!
In the diagram below the molecules in the boxes are scrambled.
The object of this exercise is to unscramble the proper locations
of the boxed molecules to reveal an accurate diagram of carbon
dioxide and cofactor molecules in association with the complete
oxidation of pyruvate.
How to: exchange the items in the boxes until you are
satisfied the diagram is accurate. To move, click on the edge of
the box. Only when the edge of the box is highlighted...
1. Which one of the following shows the correct sequence of energy transitions during chemiosmosis? A....
1. Which one of the following shows the correct sequence of energy transitions during chemiosmosis? A. NADH → electron acceptors → proton gradient → ATP synthase → ATP B. NADH → NAD+ → FADH2 → electron acceptors → ATP C. carbohydrates → acetyl CoA → CO2 → proton gradient → ATP D. NAD+ → NADH → protons → ADP → ATP E. glucose → pyruvate → acetyl CoA → NADH → ATP 2. Facultative anaerobes: A. prefer carbon dioxide. B....
1. Which one of the following shows the correct sequence of energy transitions during chemiosmosis? A. NADH → electron acceptors → proton gradient → ATP synthase → ATP B. NADH → NAD+ → FADH2 → electro...
1. Which one of the following shows the correct sequence of energy transitions during chemiosmosis? A. NADH → electron acceptors → proton gradient → ATP synthase → ATP B. NADH → NAD+ → FADH2 → electron acceptors → ATP C. carbohydrates → acetyl CoA → CO2 → proton gradient → ATP D. NAD+ → NADH → protons → ADP → ATP E. glucose → pyruvate → acetyl CoA → NADH → ATP 2. Facultative anaerobes: A. prefer carbon dioxide. B....
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl...
just checking my answers, except for number 10.
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl-CoA. C) glucose. D) citric acid. Which group of compounds includes only low-energy molecules? 1. 2. Hih A)ATP; acetyl-CoA; NADH; FADH2 C) ADP: CO2; NADH; FADH2 DONO BADP: acetyl-CoA; NAD+:FAD-mau ADP: CO2: NAD+, FAD After O2 has been reduced in the electron transport chain, the oxygen atoms are part of what molecules? A) ATP 3....
Question 3 1 pts How many of the molecules below are products of glycolysis? ATP ADP NADH Pyruvate Acetyl-CoA CO2 FADH2 Water Oxygen Glucose FADH NAD
27) Which one of the following best describes the electron transport chain? A) Electrons are passed from one carrier to another releasing a little energy at each B) Hydrogen atoms are added to CO2 to make an energy-rich compound. C) Electrons are pumped across a membrane by active transport. D) Glucose is broken down to a three-carbon compound 28) After completion of the citric acid cycle, most of the usable energy from the one molecule is in the form of...
15. Draw out the Cell respiration pathway, include: stage locations Glucose Pyruvic acid Acetyl COA Oxygen Water Carbon dioxide NAD+/NADH FAD/FADH2 ADP + P ATP
Which sequence of amino acids would likely be found in the interior of a globular protein? GMWS IEDP HEKR DEAR Which of the following reactions is spontaneous in the forward direction when the reactants are my present in equirnolar amounts ? Glyceraldehyde 3 phosphate e Dihydroxyacetone phosphate creatine phosphate . ADP ATP creatine ADP. 1,3 bisphosphoglycerate 3 phosphoglycerate + ATP glycerol 3-phosphate + ADP = ATP glycerol NADH+ + H+ oxaloacetate NAD+ + malate NAD+ + pyruvate + COA NADH...
Biochemistry!
In the diagram below the molecules in the boxes are scrambled.
The object of this exercise is to unscramble the proper locations
of the boxed molecules to reveal an accurate diagram of carbon
dioxide and cofactor molecules in association with the complete
oxidation of pyruvate.
How to: exchange the items in the boxes until you are
satisfied the diagram is accurate. To move, click on the edge of
the box. Only when the edge of the box is highlighted...
just checking my answers, except for number 10.
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl-CoA. C) glucose. D) citric acid. Which group of compounds includes only low-energy molecules? 1. 2. Hih A)ATP; acetyl-CoA; NADH; FADH2 C) ADP: CO2; NADH; FADH2 DONO BADP: acetyl-CoA; NAD+:FAD-mau ADP: CO2: NAD+, FAD After O2 has been reduced in the electron transport chain, the oxygen atoms are part of what molecules? A) ATP 3....
Most questions answered within 3 hours.
-
In females, the labia swells and the vagin-a lubricates during
which phase of the sexual response...
asked 20 minutes ago -
2. An item costs a retailer $200. If a 30 percent markup is
desired, what should...
asked 22 minutes ago -
Your client, Anita, is hurt in a car accident and comes to you
for some advice....
asked 33 minutes ago -
how many mL of 0.1050 M NaOH is needed to reach a pH of 3.74
when...
asked 29 minutes ago -
QUESTION
Memory retrieval that is easier when the person is in the same
psychological condition during...
asked 32 minutes ago -
The mean annual inflation rate in the UNited States over the
past 98 years in 3.37%...
asked 39 minutes ago -
Design a class Holiday that represents a
holiday during the year. This class has three
private...
asked 57 minutes ago -
Problem 1 (Logistic Regression and KNN). In this problem, we
predict Direction using the data Weekly.csv....
asked 54 minutes ago -
What is the difference between VNTRs (Variable Number Tandem
Repeats) and STRs (Short Tandem Repeats) used...
asked 1 hour ago -
Fill in
Isotope: 15 O
1. Element name:
2. Atomic number:
3. Mass number:
4. Number...
asked 1 hour ago -
These days with the cost of a college education it is important
to be able to...
asked 1 hour ago -
c++
Implement Radix Sort Most sorting algorithms, like bubble,
insertion, selection and shell follow similar implementations....
asked 1 hour ago