A cytochrome is a protein containing a __________; the protein “cytochrome c” shuttles electrons between __________________________.

Q: QUESTION 30 Match each of the following nutrients to the method in which they are transported into…

A: Epithelial tissues are one of the four major tissue types in the human body (the rest 3 are muscle…

Q: All algae contain ___, but can be characterized by _____.   a cellulose; photosynthesis   b…

A: Algae are a diverse group of aquatic organisms that have the ability to conduct photosynthesis.

Q: Match the following with the term that best describes them ✓cellular currency of cell that enables…

A: The plasma membrane is the outer covering of cell. It is responsible for separating the…

Q: Question 68 Comparing bacterial exotoxins to endotoxins, matching. Match each characteristic…

A: BASIC INFORMATION  BACTERIAL TOXINS - these are basically type of proteins that can perform…

Q: Question. 1-8: Fill in the blank spaces with the right words. Question 9: List the three possible…

A: Glucose provides plants with needed food and is produced by the process of photosynthesis  In…

Q: Why do we breathe oxygen? Please use electrons in your response. Part B. If you were to starve a…

A: Cellular respiration is a set of metabolic reactions and processes that take place in the cells of…

Q: Match each of the following nutrients to the method in which they are transported into the simple…

A: Epithelial tissues are one of the four major tissue types in the human body (the rest 3 are muscle…

Q: Krebs (citric acid) cycle and electron transport chain belong to: O glycolysis O aerobic (cell)…

A: The Krebs cycle is also known as the citric acid cycle or tricarboxylic acid cycle (TCA cycle) which…

Q: to do the catalase test, you should add (reagent) to your bacteria. If you see bubbles, this tells…

A: Catalase is an enzyme which catalyses the decomposition reaction of hydrogen peroxide (H202) to…

Q: Question 19 Which organism below contains toxic lipopolysaccahride ?

A: The branch of biological science that studies the ecology, biochemistry, and genetics of the…

Q: Phosphofructokinase, the enzyme that catalyzes the third reaction of glycolysis: O is activated by…

A: Introduction  The metabolic process that turns glucose into pyruvic acid is known as glycolysis. The…

Q: All enzymes in glycolysis are water located in the cytosol. O True False

A: Glycolysis is considered the metabolic pathway that breakdown glucose pyruvate. It is an…

Q: QUESTION 3 Red blood cells put in a 3% salt solution will: O A. not be affected in any way. O B. be…

A: Answer: Introduction: When RBCs are put in concentrated salt solution that solution is called as…

Q: 39 Which of the following statements is FALSE? a. Microfilaments provide structure in the microvilli…

A: A cell is the most important unit of living entities, some organisms are unicellular while some are…

Q: Question 4 Comparing these two Photosynthetic Organisms Nostoc (cyanobacteria) Spirogyra…

A: The nostoc belongs to the category of cyanobacteria whereas the algae belong to the category of…

Q: QUESTION 9 Macrolides: O Bind to the 50S subunit O Contain a lactone ring O Include azithromycin (Z…

A: Hi! Thank you for the question. As you have posted multiple questions, I will be answering the first…

Q: In making an artificial cell, the plasma membrane is represented by ____________ _____________.

A: Artificial cell is that synthetic arrangement of particles which together mimics an actual…

Q: ОН ОН How is this molecule involved in the cellular harvesting of energy from glucose oxidation?…

A: The molecule shown in the question is Adenosine diphosphate (ADP). ADP is used to produce ATP (…

Q: The most prevalent natural plant fiber is ___________.

A: Cotton

Q: QUESTION 8 Consider the following portion of the glycolytic sequence catalyzed by the enzymes above…

A: Glycolysis is the metabolic pathway involved in cellular respiration that involves ten enzyme…

Q: In this gel image, click on the band that represents the molecule that is largest in size (mass).

A: Gel electrophoresis is a technique used to separate different pieces of DNA on the basis of their…

Q: Question 8 Lipoplexes trapped in endosomes prevent destruction by lysosomes due to the inclusion…

A: Lysosomes are the organelles present in cells and filled with hydrolytic enzymes.

Q: In 1 Role ATP plays metabolic regulation 2 How much energy is required to produce ATP. from ADP.

A: Introduction All living organisms require energy for their body functions. Without energy a living…

Q: Match the organelle to its function. Nucleus A. Synthesis of secreted proteins and addition of…

A: An organelle is a subcellular structure that has one or more specific function to perform in the…

Q: Which statement is false. Glycolysis reduces two molecules of NAD+ into NADH. Glycolysis breaks down…

A: Introduction: The process by which the glucose (6C compound) is split into two molecules of pyruvic…

Q: QUESTION 49 Single electron acceptor found in the intermembrane space of the mitochondria, involved…

A: QUESTION 49   Single electron acceptor found in the intermembrane space of the mitochondria,…

Q: Differential stains function to

A: The widely used staining method in the microbiology is the differential staining that are gram…

Q: Quèstion 17 All sphingolipids have which one of the following in common? O Glycerol backbone…

A: Introduction: Lipids are small biomolecules that are water-insoluble and not polymers like other…

Q: What is the importance of the first stage of the Calvin cycle? O To generate reducing power for…

A: Carbohydrates are required for supporting infinite life forms on Earth, and carbon dioxide is a…

Q: Match the name of each enzyme with its function or description. Add water to a molecule without…

A: An enzyme is a substance that is used in the reaction to increase its rate without itself being used…

Q: Question 31 FLAG QUESTION Which of the following is NOT true? Answers A- D Alcohol dehydrogenases…

A: Introduction :- Alcohol dehydrogenases are a class of dehydrogenase enzymes found in a variety of…

Q: Which enzyme (Enzyme 1, circle; Enzyme 2 square) has the worst affinity for the substrate? 5.0 4.0…

A: The rate of the enzymatic reaction with the substrate depends upon the affinity of the enzyme to its…

Q: Question 13 Describe the four complexes of the electron transport chain. What are the carriers used…

A: Electron transport chain: This is a system consisting of series of redox reactions carried by four…

Q: Question 9. What space inside the cell is topologically equivalent to the cytoplasm?

A: If molecules can flow in-between spaces within a cell without encountering a membrane, they are…

Q: If scientists discovered a new single-celled organism that has no membrane-bound organelles,…

A: The cell is the basic structural and functional unit of our body. It carries out many functions in…

Q: As you and the bus begin shrinking, Ms. Frizzle begins the tour. "When the shrinking process…

A: Enzymes are biological molecules typically proteins that act as catalysts to speed up chemical…

Q: QUESTION 41 You are doing research on a bacterium that undergoes gliding, not surprisingly you note…

A: Gliding is a type of bacterial motility that allows bacteria to move smoothly along a surface…

Q: Which enzyme ( Enzyme 1, circle; Enzyme 2 square) has the best affinity for the substrate? 5.0 4.0…

A: An enzyme bind to its substrate where the rate of the reaction depends upon the saturation of…