What are 3 differences between chemosynthesis and photosynthesis?
The main difference between chemosynthesis and photosynthesis is that chemosynthesis is the process which synthesizes the organic compounds in the cell by the energy generated from chemical reactions whereas photosynthesis is the process which synthesizes organic compounds by the energy obtained from the sunlight.
What is one similarity between photosynthesis and chemosynthesis?
As far as the similarities are concerned, although chemosynthesis and photosynthesis derive energy from different sources, both these processes produce glucose (sugar), which serves as food for both plants as well as animals.
What are two important differences between photosynthesis and chemosynthesis?
Difference between Photosynthesis and Chemosynthesis
| Photosynthesis | Chemosynthesis |
|---|---|
| It is a process of converting water and carbon dioxide to glucose and oxygen in the presence of sunlight and chlorophyll. | It is a process by which bacteria produces carbohydrates, sulfur and water. |
What is the difference between photosynthesis and respiration?
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.
What is the difference between photosynthetic autotrophs and chemosynthetic autotrophs?
Photosynthetic autotrophs synthesize organic compounds. Chemosynthetic autotrophic bacteria make use of chemical to prepare their food. These bacteria obtain energy from inorganic compounds.
How are chemosynthetic organisms and plants similar?
how are chemosynthetic organisms and plants similar as energy sources? plants break down sugar to produce ATP. chemosythesis: some organisms using chemical energy instead of light energy.
What is the difference between photosynthetic Autotrophs and chemosynthetic Autotrophs?
What are the similarities and differences between photosynthesis and respiration?
Photosynthesis and respiration
| Photosynthesis | Respiration |
|---|---|
| 1.Occurs only in the presence of chlorophyll | Occurs in all living cells |
| 2. Occurs only in the presence of light | Occurs at all time |
| 3. Uses carbon dioxide and water | Uses oxygen and glucose |
| 4. Oxygen is released as an end product | Carbon dioxide is released as end product |
What are the similarities between photosynthesis and respiration?
Both photosynthesis and respiration involve the conversion of energy from one form to another through a series of biochemical reactions. Both processes use and produce ATP in reactions that are carried out on membranes and are controlled by enzymes.
What are the similarities and differences between Photoautotrophs and Chemoautotrophs?
Chemotrophs
| Phototrophs | Chemotrophs |
|---|---|
| They use light energy in order to produce energy or carry out cellular functions. | They obtain energy by oxidizing electron donors or chemical compounds. |
| Source of energy is sunlight. | Source of energy is the oxidation of chemical compounds (organic or inorganic). |
What do chemosynthesis and photosynthesis have in common quizlet?
What are the similarities between chemosynthesis and photosynthesis? Both processes need carbon dioxide to produce the carbohydrates. Both processes also need an energy source to fuel the reactions.
How are photosynthesis chemosynthesis and cellular respiration related?
how are photosynthesis and cellular respiration related? Photosynthesis uses water and carbon dioxide, and it makes glucose and oxygen. Cellular respiration uses glucose and oxygen, and it makes water and carbon dioxide.
What is the comparison of photosynthesis?
Differences between Cellular Respiration and Photosynthesis
| Cellular Respiration | Photosynthesis |
|---|---|
| The entire process occurs in Mitochondria. | The entire process occurs in Chloroplasts. |
| Glucose and oxygen are the reactants of this process. | Carbon dioxide, water and light energy are the reactants of this process. |
What are the difference and similarities between photosynthesis and respiration?
Photosynthesis consists of two stages light reaction and dark reaction. Respiration consists of two stages, they are inhalation and exhalation. Photosynthesis takes place during the day only because it is dependent on light. Respiration is a continuous process and without respiration no organism can survive.
What is the difference between photoautotrophs and photosynthesis?
An autotroph is an organism able to make its own food. Photoautotrophs are organisms that carry out photosynthesis. Using energy from sunlight, carbon dioxide and water are converted into organic materials to be used in cellular functions such as biosynthesis and respiration.
Does chemosynthesis require oxygen?
Aerobic chemosynthesis depends on oxygen, which ultimately originates from photosynthetic processes occurring in the photic zone. Anaerobic chemosynthesis depends on terminal electron acceptors other than oxygen (e.g., S0, SO42-, CO2, Fe3+, NO3-, etc.), and therefore it is independent from photosynthetic processes.
What do the processes of photosynthesis and chemosynthesis have in common?
How are chemosynthetic bacteria different from photosynthetic bacteria?
Photosynthetic and chemosynthetic bacteria vary from each other in the fact that photosynthetic bacteria gain their energy from sunlight for the production of carbohydrates. On the other hand, chemosynthetic bacteria get their energy from the oxidation of inorganic compounds for the production of carbohydrates.
What is a similarity between photosynthesis and cellular respiration?
What is the difference between cellular respiration and photosynthesis?
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
What is the overall process of photosynthesis?
Photosynthesis is the process of capturing light energy and transforming it into chemical energy. Green plants and several other organisms use light energy and convert carbon dioxide and water into glucose. In this process, oxygen is produced as a by-product. This process can be seen in green plants and photosynthetic bacteria.
What happens in the process of photosynthesis?
– Chlorophyll and other pigments absorb energy from sunlight. This energy is transferred to the photosystems responsible for photosynthesis. – Water is used to provide electrons and hydrogen ions but also produces oxygen. Do you remember what happens to the oxygen? – The electrons and hydrogen ions are used to create ATP and NADPH.
How do you compare and contrast photosynthesis and cellular respiration?
This process involves plants making food by using sunlight.
What are the functions of photosynthesis?
Carotene: an orange pigment.