Why do reactions occur in stroma?

Q: Visit the companion website at www.oup.com/us/mckeeto read the Biochemistry in Perspective essay…

A: Photosynthesis is the process by which green plants and certain other organisms transforms light…

Q: What is the principal reason that organisms such as yeastproduce alcohol?

A: Yeast is considered as the facultative anaerobes, which is used in many industries such as bread…

Q: Why does a loosely bound cytochrome play a unique role in the reaction-center events in…

A: Cytochrome in the electron transport chain acts as electron acceptor molecules.

Q: Where does photosynthesis take place in prokaryotes such as Cyanobacteria?

A: Photosynthesis is the process by which plants and some other organisms like algae and bacteria…

Q: How are the products of the light dependent reaction used in the light independent reaction?

A: Photosynthesis is a process in which green plants that the food in the form of glucose with the help…

Q: Why are ether-linked lipids in Thermodesulfobacterium unusual?

A: Bacteria are a group of prokaryotic microscopic single celled organisms. They live in diverse…

Q: What role does iron play in the redox metabolism of Thiobacillus ferrooxidans?

A: Acidithiobacillus ferrooxidans is a type of gram-negative, autotrophic, and rod-shaped bacteria. It…

Q: What are halophiles? Why do Halobacterium sp. Require sodium and potassium ions?

A: They are salt loving organisms. They include both prokaryotic and eukaryotic organisms. Example :…

Q: How did louispasteur successfully demolish the popular theory of spontaneous generation?

A: Theory of spontaneous generation is also known as abiogenesis or autogenesis states that life…

Q: Where do the light-dependent reactions take place?

A: Photosynthesis is the process by which green plant make their own food in the presence of light.

Q: Which of the following reagents can be used in the reaction in the photo? A.) pyridinium…

A: The oxidation of secondary alcohol to ketones is an important oxidation reaction in organic…

Q: How is vinegar produced from fermentation?

A: Fermentation is the anaerobic process that is associated with the metabolism of organic molecules…

Q: Is ATP made in the stroma?

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: What is the specific name of the pigment that absorbs energy during the light reactions?

A: Photosynthesis is a process through which green plants and some bacteria such as BGA (blue-green…

Q: What is the effect of temperature in the formation of milk foams?

A: Foam is an object formed by trapping pockets of gas in a liquid or solid.

Q: Why Nitrogen (or Argon) Gas Is Used as a Wine Preservative?

A: Argon is a highly stable, tasteless, and odourless chemical element. Argon is two and half times…

Q: What kind of fermentation occur in yeast? why?

A: Pyruvate, the end product of glycolysis has two fates. In the absence of oxygen, it undergoes…

Q: Why are nitrates added to cured meats?

A: Nitrates can be defined as the set of compounds that are indulged in nitrogen and oxygen molecules.…

Q: What metabolic process creates the rotten-egg smell characteristic of many anaerobic environments?

A: Hydrogen sulfide gas has the chemical formula H2S and possesses a characteristic rotten eggs smell.…

Q: Where does photolysis occur

A: Photolysis is the chemical process of breaking down molecules with the help of light. Normally, the…

Q: What is Chlorella? What are its uses?

A: Plants are classified into various divisions and subdivisions based on their similarities and…

Q: Where do the protons used in the light reactions come from?

A: it occurs in the light reaction

Q: Without carbon dioxide, chlorophyll fluoresces. How doescarbon dioxide prevent this fluorescence?

A: The energy of a photon absorbed by the chloroplast's chlorophyll molecule can be dissipated by…

Q: What types of anoxygenic phototrophs contain chlorosomes?

A: Chlorosomes are light harvested complex found in photosynthetic bacteria. Photosynthetic bacteria…

Q: At the beginning of the light reaction, light excites electrons. Explain.

A: Light reactions or light-dependent reactions refer to the reactions involved in photosynthesis that…

Q: In general terms, how do the light-independent reactions differ from the light - dependent…

A: Photosynthesis is the process where light energy and carbondioxide and water is used a raw material…

Q: How is the redox reaction different outside versus inside the body?

A: Any chemical change within which the number of a participating chemical species changes is thought…

Q: What mechanisms do free-living diazotrophs use to protectnitrogenase from oxygen?

A: The biological fixation of dinitrogen is the most important way to access N to organisms, this…

Q: What are some ways that diazotrophs protectnitrogenase from O2?

A: Certain bacteria and archaea can fix the atmospheric nitrogen into usable forms such as ammonia.…

Q: Why does picric acid and tannic acid are used to treat burn?

A: Picric Acid, is an organic compound chemically known as 2,4,6-trinitrophenol. It is a pale yellow…

Q: What is photosynthesis chemical formula?

A: The process by which green plants, make food in the form of carbohydrates from carbon dioxide and…

Q: What does brocadia anammoxidan look like? How big it is?

A: Bacteria are organisms that are found almost everywhere on earth and are free-living cells that are…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: