Answer:
Solar flares
Explanation:
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.
To learn more about the cell membrane, refer to the link:
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Because they contain chlorophyll, which absorbs wavelengths of light in the green range?
Because they contain chlorophyll, which reflects wavelengths of light in the green range?
Leaves are green because...
They contain chlorophyll, which reflects wavelengths of light in the green range. Why? Look below to find out!
It actually absorbs the red and blue wavelengths, so you know it's not A or B, while it reflects the green :D This is why you'll see the green color - Because it's reflected!
Hope this helps!
A lysosome is spherical membrane-bound organelle. In the lysosome, there are many hydrolytic enzymes which role is to break down different kind of molecules and components used by the cell. The pH inside of the lysosome is low (acidic: 4.5 - 5.0) which is optimal for enzymes. Also, there are substances involved in energy metabolism, cell signalling, etc.
Answer:
THE Answer IS C
Explanation: