Photosynthesis involves the use of energy from sunlight, water and carbon dioxide to produce glucose and oxygen. Cellular respiration uses glucose and oxygen to produce carbon dioxide and water. ... For example, both processes synthesize and use ATP, the energy currency.

Is cellular respiration similar to photosynthesis?

The two processes are similar in that they both produce energy, albeit in two different forms. They are different in that photosynthesis assembles the glucose molecule, while cellular respiration takes it apart.

What is the basic difference between respiration and photosynthesis?

The principal difference, however, between photosynthesis and respiration is that photosynthesis utilizes carbon dioxide and water in the presence of light to produce glucose and oxygen, whereas respiration uses oxygen and glucose to power the activities of the cell.

Why are photosynthesis and cellular respiration not opposite processes?

Cellular Respiration and Photosynthesis are almost opposite processes because photosynthesis removes carbon dioxide from the atmosphere while cellular respiration puts back carbon dioxide. Cellular respiration uses oxygen and has it's waste product of carbon dioxide (CO2).

How molecules in photosynthesis and cellular respiration are similar?

Photosynthesis and cellular respiration are two biochemical processes that are essential to most life on Earth. Both of these processes involve multiple complex steps and many of the same molecules—oxygen (O₂), carbon dioxide (CO₂), water (H₂O), glucose (C₆H₁₂O₆), and adenosine triphosphate (ATP).

Relationship between Photosynthesis and Cellular Respiration

20 related questions found

What is respiration in photosynthesis?

The process of respiration in plants involves using the sugars produced during photosynthesis plus oxygen to produce energy for plant growth. ... Respiration takes place in the mitochondria of the cell in the presence of oxygen, which is called "aerobic respiration".

What is cellular respiration and photosynthesis?

Cellular respiration and photosynthesis are biological processes in which matter and energy flow through the biosphere. These two processes are responsible for the exchange of oxygen and carbon dioxide between living organisms and the environment.

What is the cellular respiration?

cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water.

Do photosynthesis and cellular respiration occur at the same time in a plant?

While photosynthesis only occurs during the day in plants and algae, cellular respiration occurs both day and night. The two processes take place in different cellular organelles (the chloroplasts and mitochondria, respectively) and can occur simultaneously.

Which of the following do photosynthesis and cellular respiration have in common?

Both processes involve a cycle of chemical reactions. Both processes involve energy conversions. Both processes use and produce ATP. Both processes use an electron transport chain.

What is the relationship between photosynthesis and cellular respiration Brainly?

Answer: Photosynthesis makes the glucose that is used in cellular respiration to make ATP. ... While photosynthesis requires carbon dioxide and releases oxygen, cellular respiration requires oxygen and releases carbon dioxide.

What is the relationship between photosynthesis and cellular respiration quizlet?

What is the relationship between photosynthesis and cellular respiration? Photosynthesis removes carbon dioxide from the atmosphere, and cellular respiration puts it back. Photosynthesis releases oxygen into the atmosphere, and cellular respiration uses that oxygen to release energy from food.

Where do respiration and cellular respiration takes place?

While most aerobic respiration (with oxygen) takes place in the cell's mitochondria, and anaerobic respiration (without oxygen) takes place within the cell's cytoplasm.

Can humans survive without plants?

Not possible. Life on Earth depends on plants, algae and fungi. For humanity, all seven billion of us, they are the major source of food, clothing, shelter and medicine.

Which came first photosynthesis or cellular respiration?

Photosynthesis evolved by 3 billion years ago and released oxygen into the atmosphere. Cellular respiration evolved after that to make use of the oxygen.

Under what conditions do photosynthesis and cellular respiration occur in plants?

Under what conditions do photosynthesis and cellular respiration occur in plants? Photosynthesis occurs only in the light, and cellular respiration occurs in both the dark and the light.

Why photosynthesis and cellular respiration can be described as a cycle?

Cellular respiration and photosynthesis are considered a cycle because the product (end material) of one reaction serves as the starting material for the other reaction. The starting material for cellular respiration is sugar and water and the products are carbon dioxide and water.

What are the reactants of photosynthesis?

The reactants of photosynthesis are everything to the left of the "———>" arrow, thus the reactants of photosynthesis are carbon dioxide, water, and sunlight energy. The products of photosynthesis are everything to the right of the "———>" arrow, thus the products of photosynthesis are glucose and oxygen.

Why do we call it cellular respiration?

Cellular respiration works either in the presence or absence of oxygen. But essentially, the process is called cellular respiration because the cell seems to “respire” in a way that it takes in molecular oxygen (as an electron acceptor) and releases carbon dioxide (as an end product).

Is photosynthesis anabolic or catabolic?

Photosynthesis, which builds sugars out of smaller molecules, is a "building up," or anabolic, pathway. In contrast, cellular respiration breaks sugar down into smaller molecules and is a "breaking down," or catabolic, pathway.

How are photosynthesis and cellular respiration different apex?

Photosynthesis uses the energy from the sun by converting carbon dioxide and water into glucose and oxygen. On the other hand, cellular respiration is the process in which glucose and oxygen are converted into energy. Therefore, these two processes are related to each other in terms of their reactants and products.