The correct answer is option c.
Acid : These are those substance which when dissolved in water gives hydrogen ions in their solutions.They pH value less than 7.
They have higher concentration of hydrogen ion in comparison to concentration of hydroxide ions.
Base : These are those substance which when dissolved in water gives hydroxide ions in their solutions. They have pH value more than 7.
They have higher concentration of hydroxide ion in comparison to concentration of hydrogen ions.
Opening of a flatworm used for collection of food and expulsion of waste
Why is the term lipid bilayer a good term for a cell membrane?
The lipid bilayer is a universal component of all cell membranes. Its role is critical because its structural components provide the barrier that marks the boundaries of a cell. The structure is called a "lipid bilayer" because it is composed of two layers of fat cells organized in two sheets.
Give me the definition of these words cell membrane nucleus mitochondria vacuoles chloroplasts chlorophyll prokaryotic eukaryotic photosynthesis organelles unicellular multicellular protist bacteria
When you eat a piece of bread, you consume carbohydrates. Which part of the cell is responsible for breaking down a carbohydrate for use by the body?
Lysosomes of the cell is responsible for breaking down a carbohydrate for use by the body.What are the functions of lysosomes?
A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts.
Lysosomes are membrane-enclosed organelles that contain an array of enzymes capable of breaking down all types of biological polymers—proteins, nucleic acids, carbohydrates, and lipids.
Besides breaking down biological polymers, lysosomes are also involved in various other cell processes such as counting discharged materials, energy metabolism, cell signalling, and restoration of the plasma membrane.
Learn more about lysosomes:
A/an ______ is the result of medical treatment that yields the exact opposite of normally expected results.
Part of an anoles neck that it waves around during mating season
Genetic engineering has the potential to correct human genetic disorders. In gene therapy, a
defective gene is replaced by using a virus to
insert a normal gene into the cells of an
individual. This treatment will be most
successful if the virus is inserted into cells that
(1) lack a nucleus
(2) are recycled after death, rather than
removed from the body
(3) carry out one specific function, rather than
(4) continue to divide during the life of the
When the Earth First developed there was no oxygen. The first living organism,cyanobacterica,added oxygen to the Earth.Explain why this is was important and What it helped to create on the Earth in order to protect living organisms
Please help A type of plant that has cells inside that form long tubes and carry nutrients and water is called _____________. Question 5 options:
Zippy Xylem. The xylem of a plant is the system of tubes and transport cells that circulates water and dissolved minerals.