What happens in fission?

Q: How do stromatolites form?

A: An accretionary organosedimentary structure is termed a stromatolite. It is thin-layered,…

Q: How and when do reactions occur?

A:

Q: What is light reaction?

A: The plants get energy from sun by converting solar energy into chemical energy by the process of…

Q: At high concentration which oxides are poisonous?

A: The major contributors of the air pollution are nitrogen oxides. They have role in the formation of…

Q: What is a methane hydrate?

A: Methane is a chemical compound with the chemical formula CH4. It is a group-14 hydride and the…

Q: How do enzymes catalyze chemical reactions?

A: The enzyme is the catalytic protein, which helps to catalyze the chemical reaction.

Q: How would you describe the three different types of phosphorilation?

A: Phosphorylation is a biological procedure that involves the addition of a phosphate group to a…

Q: What difference in eukaryotes and prokaryotes?

A: Eukaryotes are organisms which possess a true nucleus. Their genetic material consists of many…

Q: compounds are the products? Carb

A: Carbon dioxide can be defined as a chemical compound that is composed of one carbon and two oxygen…

Q: Which statement describes the results of this reaction: 6 CO2 + 6 H2O + Energy C6H1206 + 6 02 ?

A: CO2 is reduced and H2O is oxidised.

Q: What does it mean when we say that strontium-90, a waste product of nuclear power plants, has a…

A: Half-life (t1/2) is the time required for a quantity to reduce to half of its initial value.

Q: What is late-phase reaction?

A: Allergic inflammation is a pathophysiological feature associated with some medical conditions or…

Q: What are the Basic Principles of Electricity?

A: electricity is the flow of electrons.

Q: What are catalysts?

A: A chemical reaction is a mechanism by which one or more compounds are converted into another.…

Q: What is the role of the catalyst?

A: The biological reactions that take place in the cell of a living organism are called mechanisms. The…

Q: How is oxygen dissolved in water?

A: Water is polar molecule and oxygen is non polar molecules in which electron density is normally…

Q: Define the light reaction ?

A: Step 1 Photosynthesis is the procedure of the formation of organic compounds from CO2 or carbon…

Q: Which of the reactions involve hydrolysis?

A: A chemical reaction is a phenomenon in which single or multiple substances, and reactants are…

Q: Are there nuclear reactions going on in our bodies?

A: Nuclear reaction is described as collision of two nuclei, or a nucleus and an external subatomic…

Q: Why is the dark reaction called a cycle

A: Plants create and produce oxygen by absorbing carbon dioxide from the environment through…

Q: How does nuclear fission differ from normal radioactive decay?

A: Nuclear fission is a process in nuclear physics in which the nucleus of an atom splits into two or…

Q: What is green chemistry?

A: The environment is polluted with various kinds of toxic chemicals every year. Scientists have…

Q: What is decomposition – Describe the different processes involved in decomposition?

A: The decomposers and transformers are the living components of the ecosystem. Example of decomposer…

Q: Which came first—the catalysts or the hereditary molecules?

A: During the course of evolution, the biological molecules were produced by abiotic factors by using…

Q: What is defined as the chemical reactions that break down food molecules in cells to release energy?

A: Chemical reactions involve the transformation of one chemical into another. Such chemical processes…

Q: Radiation from the sun that heat earth, and can cause skin cancer when in excess are called

A: Radiation from the Sun, which is more popularly known as sunlight, is a mixture of:…

Q: How does free energy change during spontaneous reactions? How does free energy change during…

A: A spontaneous reaction is a reaction that favours the formation of products at the conditions under…

Q: What cells in the body produce hydrogen peroxide?

A: Hydrogen peroxide is a natural chemical which is toxic but still produced by body cells.

Q: what are exergonic and endergonic reactions?

A: A chemical reaction where the change in the Gibbs free energy is negative, indicating a spontaneous…

Q: What happens if we combine jello in a water solution with electricity?

A: There are three basic types of mixtures, solution, suspension, and colloids. A solution is a…

Q: How does phosphorolysis differ from hydrolysis?

A: Phosphorolysis and hydrolysis both are the mechanism used for the cleavage of a bond. In both the…

Q: How can we predict what reactions will happen in living cells?

A: The production of energy, its storage, and its use are as central to the economy of the cell as they…

Q: What is sievert?

A: Radiation It is the emission or transmission of energy in the form of waves or particles through…

Q: Why are spontaneous reactions important in the metabolism of a cell

A: A spontaneous reaction is exergonic in nature. It releases energy.  For any sort of chemical…

Q: How human radiation exposure arises ?

A: Radiation is the emission or transmission of energy in the form of waves through space and travel…

Q: What are some contaminants of radiation?

A: Radioactive elements emit energy, known as radiation, that spreads as either waves or particles.…

Q: What is the Structure of Gas Vesicle?

A: Gas vesicles are generally present in prokaryotes and function to provide buoyancy to the organism,…

Q: What do you mean by nucleolus?

A: Cell is the basic structural and functional unit of living organism. It contain cell organelles that…

Q: What are Irreversible Reactions?

A: Cells, the most fundamental and vital unit of life, are found in all living things. A cell is in…

Q: what is the chemical formula for cooking oil?

A: Cooking oil consists of a mixture of the different types of the fatty acids added to cook and give…

Q: What subatomic particle is responsible for the instability of the nucleus?

A: An atom primarily consists of 3 sub-atomic particles: neutrons, electrons, and protons. Some other…

Q: In the following chemical reaction, which compounds are the products? Carbon dioxide + Water → Sugar…

A: For any reaction to get complete substrate is required. The resultant is called as product.

Q: What are decomposers?

A: An ecosystem consists of biotic and abiotic factors.

Q: What is the source of energy in life processes?

A: Life processes are the series of actions, such as movement, respiration, sensitivity, growth,…

Q: What are the types of chromatography ?

A: Chromatography is a process of separation of mixtures which is dissolved in a fluid called the…

Q: Following phosphate compounds undergo hydrolysis what would be the products? CH,

A: Phosphorylation is an important biochemical reaction that involves the addition of phosphate to an…

Q: In squash soup, what are the enzymes and pigments present?

A: squash soup is Made with squash, ginger, rosemary & sage, it's super creamy . There can be some…

Tissue renewal

In multicellular organisms, tissue is a level of structure that consists of a group of physically and functionally identical cells and their intercellular substances. Unicellular organisms do not have tissues. Tissues are absent or poorly differentiated even in the simplest multicellular animals, such as sponges. However, more evolved multicellular animals and plants have specialized tissues that may organize and govern an organism's reaction to its surroundings. The word tissue is derived from the Latin word 'weave.' Plants and animals have various kinds of tissue systems that differ in their work and composition according to the different requirements.