10. Which of the following proteins functions for selective acceleration of chemical reactions? Group of answer choices defensive enzymatic storage transport

Q: Distinguish enzymes and subtrates, describe the mechanism enzymes action in relation to energy of…

A: A molecule that helps in increasing the speed of chemical reaction without being a reactant is…

Q: In a passive process (passive transport) across a cell's plasma membrane, ______ differences drive…

A: The cell membrane is a semi-permeable membrane, that is it allows selective transport of the…

Q: 2) What are 4 factors that can influence enzymatic activity? What influence does each factor have on…

A: Since you have asked multiple questions, we will solve the second question for you. If you want any…

Q: 9. Which of the following cellular process is coupled with the hydrolysis of ATP? A. Facilitated…

A: Facilitated diffusion is a type of passive transport. In facilitated diffusion, transport takes…

Q: 5. Which of the biopolymers is correctly paired with its major function?  A. protein : information…

A: Different molecules such as proteins, lipids, nucleic acid, polysaccharides are involved in…

Q: 8. The structure most responsible for maintaining cell homeostasis is the cytoplasm cell wall…

A: Transport across the cell membrane is an essential process for the cell to survive in its…

Q: 7. (Autotrophs, Heterotrophs) are organisms that can produce their own food.

A: Autotrophs are referred to as producers because they can produce their own food from raw materials…

Q: Active transport:  1. primary pumps (light driven pump) 2. ATP-driven pump and 3 types: p-pump;…

A: Active transport is the transport process in which molecules are transported against their…

Q: Can you please answer this question and say the correct letter

A: An amphipathic molecule can be defined as the molecule having both hydrophilic and hydrophobic end.

Q: What are the forces that maintain structural integrity of biological membranes and explain how each…

A: The plasma membrane is a double layer of lipids and proteins that surrounds a cell and separates the…

Q: n example of a liquid that has a pH less than 7, one that is neutral and one that is greater

A: Since you have asked multiple questions , we will solve the first question for you. If you want any…

Q: Without oxygen, 1) pH will increase O2) cells become more basic 3) proteins may change structure

A: PH will increase

Q: ep 8: Insert channel proteins into the membrane. Transport substances across the embrane. Note: You…

A: facilitated diffusion is the process of spontaneous passive transport of molecules or ions across a…

Q: 1- Why is CO2 often used in an incubator to culture mammalian cells? O to control or prevent…

A: CO2 incubators are climatically controlled, airtight containers used in life science labs to…

Q: 1) Which substance(s) can be moved across membranes from regions where they are less concentrated to…

A: F) transporter proteins that use ATP can move all of these molecules against their concentration…

Q: 1. When mixed with water, hydrophobic molecules will 8. Feedback inhibition involves competitive…

A: In eukaryotic cells, the endomembrane system (endo- = "inside") is a collection of membranes and…

Q: 6. The energy currency of cells is nucleic acids. glucose. heat. light. ATP. Text Predictions. On 9…

A: Answer  ATP

Q: 7. Label the following diagrams of Red Blood Cells and Plant Cells as being examples of cells…

A: Tonicity is the relative concentration of solutes on either side of the cell. Based of Tonicity,…

Q: The cell membrane separates aqueous interior of a cell from the aqueous environment surrounding the…

A: Hi! Thank you for your questions. As you have asked multiple questions but haven't mentioned which…

Q: 1. Presented below is an image of a semipermeable sac, containing 4% NaCl, 9% glucose, and 10%…

A: A permeable membrane is defined as the natural as well as synthetic material containing tiny holes…

Q: 1. Why is there a need to regulate the metabolic activity of the cells?

A: As you posted multiple questions,we are supposed to answer only one question. Please repost the…

Q: Enzymes exhibit saturation behavious because of a. limited amount of solvent b. lmited amount of…

A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation…

Q: 2. What is the first macromolecule your body breaks down and what enzyme is used to break down this…

A: The first macromolecule human body breakdown is in the mouth itself while chewing.  The…

Q: 10. For each statement below, check the type of transport that it correctly describes. There may be…

A: Passive transport - It is the type of transport that does not require energy to move substances. It…

Q: Why would a cell want to aggregate ions on one side of a cell membrane? Can u please tell me the…

A: Cell membrane is primarily an asymmetrical structure which is very essential for the survival of the…

Q: Catalase combines two hydrogen peroxide molecules(H2O2 + H2O2) to make two molecules of water. A…

A:

Q: 10. Which of the following best represents the net movement of molecules in osmosis? A. - Sugar C.…

A: Passive transport is defined as a type or form of membrane transport that does not require energy…

Q: 2. Explain the activity of an enzyme, including activity, substrate specificity, and…

A: Enzymes  - Protiens that are biological catalysts that speeds up a chemical reaction. Enzyme…

Q: 4. The graph below represents two different modes of transport across a biological membrane. One…

A: Biological membrane is a selectively permeable structure. Biological membrane acts as a barrier…

Q: 4. Describe three ways that glycans turn over.

A: Older broken-down proteins are replaced in the cell refer as protein turnover. various proteins…

Q: EILL IN THE BLANK 29. Nutrients which will be used for energy later are stored in this prokaryotic…

A: Pili also called fimbriae are hair-like, protein structures found on the envelope of the bacterial…

Q: 17- can only transfer the molecules or ions with great It specifically binds to molecule that are…

A: Transportation is the process of movement of molecules across plasma membrane inside or outside the…

Q: Pure water will not freeze unit it reaches a temperature of about  __________.  Water in the liquid…

A: When liquid water is cooled, it contracts until a temperature of freezing point. Ordinarily, the…

Q: Diffusion is the separation of smaller molecules from larger molecules using a semi-permeable…

A: We'll answer the first question since the exact one wasn't specified.please submit a new question…

Q: 1- Water molecules when reduced at the cathode they produce.... (oxygen atoms, hydroxyl ions,…

A: As there are multiple questions, 1st is electrolysis part in which water is broken down by…

Q: 5. Which of these macromolecules transfers the most energy to ATP, choose one of the following for…

A: Fatty acids come from fat, amino acids come from proteins and glucose come from carbohydrates. All…

Q: Indicates whether the statement is true (T) or false (F). If the statement is wrong, rephrase it so…

A: Important macromolecules that are present in the body are carbohydrates, lipid, proteins and nucleic…

Q: 10. A, B and C are three different enzymes which are metabolizing the same substrate Based upon the…

A: The Km is the Michaelis constant value of the enzyme, which shows the reciprocal affinity of the…

Q: 3. The figure below represents a pathway of cellular respiration. glucose АТР hexose phosphate D.…

A: In the given pathway, glucose or hexose, or carbohydrate are phosphorylated into hexose…

Q: 1. Which of the following types of proteins defend the body against infectious agents? a. receptors…

A: proteins are body's building blocks that have multiple functions, such as, structure building,…

Q: 16. An electrochemical gradient is formed if а. ions move across a membrane. b. ion concentration…

A: Given: Hormones or plant growth regulators and other chemical stimuli transport in a small amount,…

Q: 1. Match the following words with their definitions. Product Active site Enzymes Catalyst Substrate…

A: Product : - e) Substance formed from the substrate at the end of the chemical reaction with an…

Q: What factors of the physical environment impact enzymatic activity? Select all that apply.     A.…

A: Enzymes are the biological catalyst that accelerates the biochemical reaction in the body. They are…

Q: 6. accounts for almost 90N of the AIP A Photophosphorylation a Substrate-level phosphorylation…

A: Cellular respiration is a metabolic process takes place inside the cell which involves degradation…

Q: The passing of electrons from one molecule to another in a cell is are known as ________.   a.…

A: C redox reactions

Q: 1. Which of these compounds will cross the cell membrane without the aid of a membrane transport…

A: Transport through a membrane is carried by passive or simple diffusion, facilitated, and active…

Q: Which of the folliowing could be a function of a membrane protein? Select one: a. Thermal insulation…

A: The plasma membrane forms the outer covering layer of the cell. It is a selectively permeable…

Q: How does oxygen and carbon dioxide enter and leave the lung capilliaries respectively? (Multiple…

A: The billions of alveoli in the lungs, as well as the capillaries which surround them, interchange…

Q: 5. Some bacteria live in hot springs where the water can be 70°C or higher. Based on what you…

A: Enzymes These are biocatalysts that have the ability to speed up the chemical reactions in…