Answer:
c.The addition of a water molecule breaks a bond between sugar mono-mers.
Explanation:
Hydrolysis refers to reaction with water. When water molecules are added to carbohydrates, the bonds between the sugar monomers are broken. This is the chemical reaction known as hydrolysis reaction.
Generally, since carbohydrates are polymers we can say that hydrolysis reactions result in the breakdown of carbohydrate polymers into sugar monomers by using water molecules
The statement which best describes the hydrolysis of carbohydrates is: c. The addition of a water molecule breaks a bond between sugar mono-mers.
Biological macromolecules can be defined as a very large molecule (structure) that comprises covalently bonded organic atoms and smaller molecular structures (monomers).
Biological macromolecules are grouped into four (4) main categories and these includes;
Carbohydrates are contained in energy-giving foods and they aid in the proper functioning of muscles, nervous system and other organs found in the body of a living organism such animals and human beings.
Hydrolysis can be defined as a double chemical decomposition of a compound that involves the addition of both the hydroxide anion and hydrogen cation of water and the splitting of one or more chemical bonds.
Hence, hydrolysis of carbohydrates is the addition of a water molecule in order to break a chemical bond between sugar monomers.
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Answer:
Tertiary Consumers
Explanation:
they eat fish who are secondary consumers
who eat zooplankton who are primary consumers
who eat phytoplankton which are producers
2. Thermal energy moves to an object with less heat.
3.Thermal energy moves away from an object with less heat.
4.Thermal energy does not move.
The statement that is true about thermal energy moves is thermal energy moves to an object with the same amount of the heat. Thus, option A is correct.
Renewable Energy is the sources that are natural sources of energy and has zero emission in comparison to the fossil fuels. As Sun light is natural and will last forever. Taking long, hot showers. As this activity is resulting in waste of energy it can not show energy conservation.
Conservation of Energy is defined as or According to the law the total of all the energy in an isolated system remains constant i.e. conserved. Turning off the lights when you are not in a room. As this activity is resulting in saving energy.
Stored energy has been known as the potential energy has the energy stored or held by any object because of its position. Always to a place of lower thermal energy. The flow of thermal energy causes heat and it always moves from high temperature to low temperature.
Therefore, option A is correct.
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2 : production of energy
3 : replication of genetic material
4 : recognition of certain chemicals
Cell membrane helps in the recognition of certain chemicals.
Further Explanation:
Plasma membrane is an outer boundary of the cell. It is composed of phospholipids and proteins. It is also called selectively permeable membrane because it allows only selective substances to cross. The transportation of these molecules from extracellular fluid to intracellular fluid is called cellular transport. It can be active and passive transport. Active transport required energy for the movement of substances, whereas in passive transport the molecules move across the membrane without using energy.
There are three common cellular substances that can pass through cell membrane are water, carbon di-oxide and oxygen. These substances are transported through passive transport. The carbon di-oxide and oxygen move through the area of higher concentration to lower concentration. The oxygen diffuses into the cell through lipid bilayer because it is more concentrated outside the cell, whereas carbon dioxide diffuses out of the cell because it is more concentrated inside the cell.
Water moves through the membrane by the process called osmosis. It moves freely either through protein channels or by slipping between the lipid tails of the membrane. The water comes from higher concentration to lower concentration.
Learn More-
1. Learn more about a haploid cell during meiosis brainly.com/question/94813
2. Learn more about how are mitosis and binary fission similar brainly.com/question/6462270
3. Learn more about a dividing eukaryotic cell is treated with a drug that inhibits shortening of spindle microtubules. This will cause the cell division cycle to stop at the ____ stage. brainly.com/question/10767798
Answer Details:
Grade: High school
Subject: Biology
Chapter: Structure of cell
Keywords:
Plasma, membrane, recognition, chemicals, phospholipids, proteins, permeable, intracellular, molecules, oxygen, lipid, osmosis.
The cell membrane functions to recognize certain chemicals. Option 4 is correct.
Carbohydrates, proteins, and lipids are found on the cell membrane. Carbohydrates are covalently attached to proteins on the cell membrane to form glycoproteins. Lipids are attached to glycoproteins to form glycolic acid. These are called membrane carbohydrates. Most membrane carbohydrates are found on the surface of the cell and extend to the extracellular compartment. These membrane carbohydrates play an important role in the recognition of cells.
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B. winter solstice
C. Spring equinox
D. fall equinox
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