What is the correct sequence of stages in cellular respiration?
The correct answer is (b) glycolysis, preparatory reaction, citric acid cycle, electron transport chain.
What are the 4 stages of cellular respiration and where do they occur?
In eukaryotes, the 4 stages of cellular respiration include glycolysis, transition reaction (pyruvate oxidation), the Krebs cycle (also known as the citric acid cycle), and oxidative phosphorylation through the electron transport chain.
What are the 4 stages of respiration?
There are four stages: glycolysis, the link reaction, the Krebs cycle and oxidative phosphorylation. During glycolysis, glucose molecules (six-carbon molecules) are split into two pyruvates (three-carbon molecules) during a sequence of enzyme-controlled reactions. This occurs in both aerobic and anaerobic respiration.
What is the correct order of the stages of cellular respiration quizlet?
The reactions of cellular respiration can be grouped into three stages: glycolysis, the Krebs Cycle, and electron transport.
What are the 3 stages of cellular respiration?
Summary: the three stages of Aerobic Respiration Carbohydrates are broken down using all three stages of respiration (glycolysis, citric acid cycle and the electron transport chain).
Which of the following is the correct sequence of stages in cellular?
Ch. 9 Honors Biology Cellular Respiration
| Question | Answer |
|---|---|
| What is the correct sequence of stages of cellular respiration? | glycolysis, Krebs Cycle, Electron Transport Chain |
| What is the correct equation for cellular respiration? | C6H12O6 + 6 O2 –> 6 CO2 + 6 H2O |
| What are the products of cellular respiration? | CO2, H2O, ATP |
What are the 4 steps of respiration quizlet?
Terms in this set (4)
- 1st- Glycolosis. Splitting sugars in cytoplasm, energy investment phase -> 2 ATP molecules combine with glucose molecule.
- 2nd- Oxidation. Pyruvates moving into mitochondria, through oxidation pyruvates broken into water.
- 3rd- Krebs Cycle/Citric Acid Cycle. …
- 4th- Electron Transport Chain.
What are the 3 stages of cellular respiration and where do they occur?
1 Answer. BRIAN M. The three main stages of cellular respiration (aerobic) would include Glycolysis in the cytoplasm, the Kreb's Cycle in the Mitochondrial Matrix and the Electron Transport Chain in the Mitochondrial Membrane.
What is the first stage of cellular respiration?
Glycolysis Glycolysis, the first step of cellular respiration, occurs in the cytoplasm of your cells. During this process, a glucose molecule is broken down into two molecules of pyruvate (pyruvic acid).
What are the 3 stages of cellular respiration explain each stage?
The three main stages of cellular respiration (aerobic) would include Glycolysis, the Kreb's Cycle and the Electron Transport Chain. The Krebs Cycle takes Citric Acid which is a derivative of Pyruvic Acid and converts this through 4 cycles into Hydrogen, carbon dioxide and water in the Mitochondrial Matrix.
What are the three stages of cellular respiration quizlet?
The cellular respiration process consists of three stages: glycolysis, the Krebs cycle, and the electron transport chain. glycolysis, the six-carbon sugar molecule (glucose) breaks down into 2 three-carbon molecules (pyruvic acid). The energy of the broken bonds is captured, yielding two molecules of ATP.
Which of the following is the correct sequence of stages in glycolysis?
The correct answer is ' G 6-P→ 3-PGAL→3-PGA→3-PEP'.
Which of the following shows the correct sequence of the cell cycle a C → M → G1 → S → G2 C’s → G1 → G2 → M → C B G1 → S → G2 →?
So the correct sequence is 'G1,S,G2,M'.
What are the 3 types of cellular respiration?
The three stages of aerobic cellular respiration are glycolysis (an anaerobic process), the Krebs cycle, and oxidative phosphorylation.
What is the second stage of cellular respiration?
Krebs Cycle The second stage of cellular respiration is the 'Krebs Cycle'. This is a catabolic reaction that occurs within the cells. In cells, the energy is produced and stored in the form of ATP. The 'Krebs Cycle' is also known as the TCA cycle or citric acid cycle.
What is the third step of cellular respiration?
The third and final stage of cellular respiration, called electron transport , takes place on the inner membrane of the mitochondrion. Electrons are transported from molecule to molecule down an electron-transport chain.
Where do the 3 stages of cellular respiration occur?
The three main stages of cellular respiration (aerobic) would include Glycolysis in the cytoplasm, the Kreb's Cycle in the Mitochondrial Matrix and the Electron Transport Chain in the Mitochondrial Membrane.
What are the 3 steps of cellular respiration simple?
The reactions of cellular respiration can be grouped into three stages: glycolysis, the Krebs cycle (also called the citric acid cycle), and electron transport.
What is the name of this stage of cellular respiration?
The reactions of cellular respiration can be grouped into three stages: glycolysis (stage 1), the Krebs cycle, also called the citric acid cycle (stage 2), and electron transport (stage 3). Figure below gives an overview of these three stages, which are further discussed in the concepts that follow.
Which of the following shows the correct sequence in photosynthesis?
So, the correct option is, ' H20 → NADPH → Calvin Cycle'.
What is the order of G1 G2 S and M?
The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage).
What is the order of G2 G1,S mitosis cytokinesis?
Interphase is composed of G1 phase (cell growth), followed by S phase (DNA synthesis), followed by G2 phase (cell growth). At the end of interphase comes the mitotic phase, which is made up of mitosis and cytokinesis and leads to the formation of two daughter cells.
What is the 3rd stage of cellular respiration?
electron transport The third and final stage of cellular respiration, called electron transport , takes place on the inner membrane of the mitochondrion. Electrons are transported from molecule to molecule down an electron-transport chain.
What is the correct sequence of steps in cellular respiration starting with glucose?
What is the correct sequence of steps in cellular respiration, starting with glucose? Glycolysis, pyruvate processing, citric acid cycle, electron transport, oxidative phosphorylation.
What is the order of G1 G2 and S phase?
The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage).
Which of the following is a correct sequence of the cell cycle a G1 M G2 S B G2 m/s G1 C m G1 G2 S D G1 G2 S M E S G2 M G1?
So the correct sequence is 'G1,S,G2,M'.
Which of the following is the correct sequence for the cell cycle SM G1 G2 SM G2 G1 S G1 G1 M S G2 M G1?
So the correct sequence is 'G1,S,G2,M'.
What does the letters G1 S M and G2 represents?
Stages of the cell cycle The G1 stage stands for "GAP 1". The S stage stands for "Synthesis". This is the stage when DNA replication occurs. The G2 stage stands for "GAP 2".
Which of the following is the correct sequence for the cell cycle SM G1 G2 SM G2 G1,S G1 G1 M S G2 M G1?
So the correct sequence is 'G1,S,G2,M'.
What happens in G1 G2 and S phase?
Initially in G1 phase, the cell grows physically and increases the volume of both protein and organelles. In S phase, the cell copies its DNA to produce two sister chromatids and replicates its nucleosomes. Finally, G2 phase involves further cell growth and organisation of cellular contents.