Do cells take in energy to increase or decrease entropy?

Q: How do living things use energy?

A: Energy is required for several essential processes, which are known to sustain the life of living…

Q: How does ATP power metabolic reactions?

A: Cells require continuous supply of energy for survival, but cell can’t store energy as free energy,…

Q: describe how energy is captured and released by chemical reactions?

A: Chemical energy is energy, including atoms and molecules, contained in the bonds of chemical…

Q: ATP essential for all cells?

A: Introduction : Cells are the structural and functional unit of life. The cells give rise to tissues…

Q: Can you name another molecule that provides cells with energy ?

A: Respiration:It is a biochemical process which produces energy. In this process, cells of an organism…

Q: Why the heat acts directly on cells to increase metabolic rate?

A: Metabolism is the chemical reaction occur in the organism's body to maintain their life. In an…

Q: What are some energy conversions that occur in cells?

A: Energy can be defined as the tendency to do work. Energy can be found in many things and can take…

Q: What are the reactants of the electron transport chain?

A: Cellular respiration is a metabolic process in which glucose is used up in liberation of energy (…

Q: How does ATP change structure in the process of releasing energy?

A: BASIC INFORMATION  ATP  It stands for Adenosine Tri - phosphate. It is the energy currency of the…

Q: How do electrons move in electron transport?

A: Electron transport chain (ETC) is a series of complexes that carries electrons from electron donors…

Q: How does energy flow in biologicalsystems?

A: An ecosystem can be defined as a functional unit of nature, where living organisms interact among…

Q: Describe the steps required in Metabolic Pathways?

A: Answer- Metabolic pathways include glycolysis, Kreb cycle and electron transport system. All these…

Q: Is Metabolism Similar in Different Organisms?

A: The term metabolism is defined as the chemical reactions that happen in the cells of organisms for…

Q: Define activation energy (EA)

A: The chemical process involves the reaction of substrate and enzyme for the production of product…

Q: Describe the process of the electron transport chain?

A: Cellular respiration is a process in which the complex organic molecules are oxidized to generate…

Q: reactions that tend to go on their own releasing energy are called?

A: Chemical reactions are essential for energy production that occurs in cellular compartments. Some of…

Q: Why do cells use ATP

A: Answer- ATP or Adenosine tri phosphate is the energy currency of the cell. It is formed by…

Q: What would the consequences be if the cells of your body could convert the energy in food substances…

A: During cellular respiration, nutrients converted into biochemical energy in the form of ATP. This…

Q: How do cells store and spend energy and is the energy converted into for?

A: Cell is considered as the basic functional and structural unit of Life. All the Cell is able to…

Q: Do larger or smaller molecules move faster?

A: Introduction :  Movement of molecules is defined as the transfer of molecules from one place to…

Q: Define entropy and enthalpy. Do living cells increase entropy within themselves? Do they increase…

A: Enthalpy amounts for the internal energy within a compound whereas entropy amounts for the intrinsic…

Q: Where do living organisms get their energy?

A: Cells lack the ability to live on their own and thus, require energy for this purpose. They perform…

Q: What does the electron transport chain create?

A: Electron transport chain (ETC) involves a series of complexes that transfer electrons from donor to…

Q: What role does oxygen play in the electron transport chain?

A: Introduction :- An electron transport chain is a collection of protein complexes and other molecules…

Q: Describe how enzymes control metabolic reactions.

A: In the cells of a living organism, metabolism is the series of biochemical reactions, responsible…

Q: How do enzymes speed up chemical reactions?

A:

Q: What happens in the electron transport chain in cellular respiration?

A: Cellular respiration is a process in which the complex organic molecules are oxidized to generate…

Q: What is the location of the electron transport chain?

A: The question is about the ETC location.

Q: Why do cells experience a decrease in entropy while the universe is increasing in entropy?

A: Entropy (S) is a measure of how much energy a particular system has dispersed. The entropy of the…

Q: What purpose does cellular respiration serve?

A: Respiration is of two types one in the presence of oxygen called aerobic respiration and two…

Q: What compound do cells use to store and release energy?

A: Energy is essential for performing any work. Energy is released by the process of cellular…

Q: How do molecules of atp store and provide energy for the cells ?

A: Adenosine triphosphate (ATP) is the source of energy for use and storage at the cellular level. The…

Q: Why do chemical reactions occur faster at higher temperatures?   refers to enzymes.

A: The process in which substances react with one another with the help of chemicals is called a…

Q: How is energy created?

A: Introduction: Energy is the vital constituent for carrying out the physiological or life-essential…

Q: What is electron transport chain?

A: Cellular respiration is a process in which the complex organic molecules are oxidized to generate…

Q: emical energy to chemical energy

A: Light energy is energy tapped by the producers from the sun. Chemical energy is the energy formed…

Q: How does ATP serve as a carrier of free energy?

A: Adenosine triphosphate (ATP) is a hydrotrope and organic substance that provides energy to various…

Q: What is the benefit of the electron transport chain in extracting energy from electrons?

A: It is a series if electron transports embedded in the inner mitochondrial membrane that shuttles…

Q: How do cells obtain energy from chemical bonds?

A: Cell obtain energy by breaking down chemical bonds.

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 change occurs in ATP when it releases energy?

A: ATP or adenosine triphosphate is synthesized when the glucose molecules consumed in the food undergo…

Q: What factors make ATP suitable as an energy currency for living organisms?

A: The term metabolism defines the summation of chemical reactions that happen in the body’s cells to…

Q: How do chemical and nuclear reactions differ in(a) Magnitude of the energy change?(b) Effect on rate…

A: A chemical reaction is defined as the alteration of a chemical substance into a new chemical…

Q: Which processes are favored: those that require energy or those that release energy?

A: Energy is a property of objects which can be transferred to other objects or converted into…

Q: Define activation energy, catalyst, and enzymes; thenexplain how they affect the rate of chemical…

A: A chemical reaction occurring between a set of reactants to form the products require certain…

Q: What kinds of molecules do cells use as energy currency?

A: Energy is the something that helps to cause changes or it is something that helps to do work. This…

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."