QUESTION 3 The lab instructor will have a photosynthesis demonstration set up for your observation. What product are we observing? O a. glucose O b. alcohol O c. Carbon dioxide (CO2) O d. Oxygen (O2)

Q: QUESTION 3 True or false: The oxidizing agent in a reaction is the one that gets oxidized. O True O…

A: A biochemical reaction is the change of one atom to an alternate particle inside a cell. Biochemical…

Q: QUESTION 42 Every NADH produced by B-oxidation of palmitic acid will yield3 ATP. O True O False…

A: The cells are the basic structural and functional unit of all known organisms. The cells are…

Q: Which of the followin absorption and elimi O Digestive system O Reproductive sys O Cardiovascular sy…

A: 59)the mechanical and chemical methods used to breakdown food material into nutritive molecules. The…

Q: A biologist wants to test the rate of absorption into several different types of cells, including…

A: Respiration results in the production of carbon dioxide. Another byproduct of respiration is…

Q: Which reactions of the TCA cycle generate NADH? 1. a-ketoglutarate dehydrogenase 2. Citrate synthase…

A: Tricarboxylic acid cycle (TCA cycle) is also known as Citric acid cycle and Krebs cycle. This cycle…

Q: 34 This olygomer has CH 20H CH 2OH 3 HO- OH CH 20H Но OH OH OH OH OH O no reducing units O three…

A: Asked : Number of reducing units are asked for the given oligomer.

Q: It is likely that the first organisms on Earth were heterotrophs that obtained energy through animno…

A: The first organic molecules formed about 4 billion years ago. This may have happened when lightning…

Q: ADP What is Keg for the coupled reaction?

A: Adenosine triphosphate (ATP) hydrolysis : the catabolic reaction process in which release of…

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: In cellular respiration, where does the process of the citric acid cycle take place? in the…

A: Cellular respiration and fermentation are both anabolic reactions in which organic molecules are…

Q: Identify if the following characteristic of metabolism is about aerobic respiration or fermentation…

A: All living cells require continuous supply of energy so as to perform various vital activities. This…

Q: Fill in the blanks: What occurred in the reaction, Sn4+ → Sn²+ A. oxidation B. reduction B.…

A:

Q: QUESTION 11 What are cristae and what is their function? O a. They are internal ridges of the outer…

A: Mitochondria is a double membraned autonomous organelle in the eukaryotic cells. The space between…

Q: The output of the Calvin cycle is: O ribulose 1,5-bisphosphate O 3-phosphoglycerate O glyceraldehyde…

A: Photosynthesis is a metabolic process in which glucose is synthesized via carbon dioxide and water.…

Q: Question 8 Magnesium has 12 protons. How many électrons are in its first energy level? O a. 2 O b. 4…

A: Magnesium is a metal with 12 electrons, 12 protons and 12 neutrons. Neutrons and protons live inside…

Q: QUESTION 2 2.1 10-C The figures below shows two leaves from the same plant B A (12) 2.1.1 Suggest…

A: Key references:Brestic, M., Zivcak, M., Vysoka, D. M., Barboricova, M., Gasparovic, K., Yang, X.,…

Q: Question 42 Fill in the dropdown menus for the equation for molecules involved in PHOTOSYNTHESIS…

A: Photosynthesis - Photosynthesis is a process which is performed by the green plants and some other…

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: Question 10 A diagram shows cellular activity across a cell membrane. Glucose in high concentrations…

A: The plasma membrane of the cell is a selective barrier that controls the movement of different…

Q: Classify the following as an Alcohol, Phenol, Thiol, Ether, Aldehyde or Ketone. ОН CH HÇ HC CH CH OA…

A: Organic compounds are the chemical compounds that deals with the bonding of one or more carbon atom…

Q: On Earth the equator regions are warmer than the north and south poles because the polar atmosphere…

A: An equator is a imaginary line around the middle of earth or any spherical object like planet, star,…

Q: Question 33 Briefly discuss the "what, where, how" of photosynthesis. What is photosynthesis? Where…

A: Q. What is Photosynthesis? Q. Where it takes place? Q. Briefly explain the process of…

Q: Rizobial bacteria

A: Symbiotic biological nitrogen fixation includes all those associations where two organism lives…

Q: QUESTION 5 If a cell goes through anaerobic respiration, the cell may produce all the folliwing…

A: Introduction  Anaerobic respiration is a type of cellular respiration that occurs in the absence of…

Q: True or False: In the light-dependent reactions of photosynthesis, NADP+ gets reduced.  True…

A: The light-dependent reactions of photosynthesis takes place in the thylakoid membrane of the…

Q: uestion 20 What is the name of the predominant amadori molecule product in the binding of hemoglobin…

A: The A1C test determines whether percentage of the blood's haemoglobin proteins are loaded with sugar…

Q: When a photon of light is absorbed by chlorophyll

A: Autotrophic organisms produces their own food via photosynthesis. Plants are considered to as…

Q: Question 3   Without oxygen (O2) present, glycolysis normally cannot continue because:   There is…

A: Glycolysis occurs in two stages:Stage I: This stage catalyzes the splitting of glucose molecule (C6)…

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: What metal is present in ALL complexes of the electron-transport chain? O a. potassium O b.…

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

Q: Question 26 Smaller aerosols have less interference with the functions of the respiratory system…

A: The respiratory system is made up of the organs and other parts of your body that are involved in…

Q: QUESTION 46 In eukaryotic mitochondrial chemiosmosis, a proton-motive force allows protons to move…

A: A molecular assembly in the inner mitochondrial mebrain carries out the synthesis of ATP. This…

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: 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: QUESTION 5 The body's ability to heal itself after a cut would be.... O A Metabolism OB. A catabolic…

A: The question is asking about the process through which the body heals itself after a cut. This…

Q: Which of the following statements is true? O a. Alcohol dehydrogenase catalyzes the conversion of…

A: Fermentation is the metabolic process, in which an organism converts carbohydrate (starch or sugar )…

Q: А In the image above, the substance indicated as C is a(n) O a. substrate O b. regulatory molecule…

A: Enzymes are basically the proteins that speed up the process of a biological reactions. These are…

Q: Carbon has several isotopes including 12C and 14C. These isotopes differ in the number of: O a.…

A: When two or more atoms of same element have the same atomic number (number of protons or number of…

Q: Question 6 Which direction does the synthesis occur? O 5' to 3 O 3' to 5" O 3' to 3' O 5' to 5

A: Dna replication is the process through which many copies of DNA are made. It occurs in several steps…

Q: The thermocline of a lake is where O a. Warm and cool water mix O b. People can hold their breath O…

A: A thermocline is a region in a body of water where the temperature changes rapidly with depth.

Q: Two chemical reactions' Gibbs free energy is measured in the lab. The first has a free energy change…

A: 1.A biochemical reaction wherein energy is transmitted from one side of the reaction to the other…

Q: The breakdown of large molecules by the enzymatic addition of water is an example of what kind of…

A: large molecules are broken down into small molecules in a process known as hydrolysis, which means…

Air Pollution

The excess accumulation of pollutants or undesirable alterations in the environment and its resources such as air, water, and land can be referred to as pollution. Pollution affects the components of the environment. Pollution is considered a global issue as it is showing harmful effects worldwide. Metropolitan cities are more impacted by pollution than countryside or villages.