The correct answer to the question above is central vacuole. Central vacuole is the plant cell structure that stores large amounts of chemicals which includes salts, minerals, proteins, and water for the plant cell, and helps the cell to maintain its shape.
Answer:
Iodine and Sulfuric Acid.
Explanation:
During Molisch's test, Sulfuric Acid is used to judge whether or not a carbohydrate is present, and, if so, a purple ring will appear. In the iodine test, iodine is used to confirm starch is in the carbohydrate, and will alert you with a blue ring appearing.
Answer: Sterilization.
Explanation:
Sterilization is the process that kills, or deactivates all forms of life so then a product is considered free of viable microorganisms. This process must be designed, validated and carried out to ensure that it is capable of eliminating the microbial load of the product.
Since sterility cannot be demonstrated without causing the complete destruction of the products, <u>sterility is considered when the probability of a product being contaminated is acceptably remote.</u> A critical product is considered sterile when the probability of a microorganism being present in an active or latent form is equal to or less than 1 in 1,000,000 (sterility safety factor 10^-6).
Agents that kill microorganisms are called microbicides or more commonly called "germicides". If the agent kills bacteria, it is called a bactericide. And if it kills fungi, then it is called a fungicide. It is important to consider than <u>after an exposure of the sterilized object to the air or its surroundings, it will have become contaminated again with microorganisms.</u>
Examples of sterilization include physical methods and chemical methods. Physical methods include:
- Wet heat (in steam autoclave)
- Dry heat (in sterilization oven)
- Radiation (gamma radiatio, electron beam, X-ray, ultraviolet, microwave, white light)
Chemical methods include a variety of chemicals in liquid and vapor form, for example:
- Hydrogen peroxide
- Chlorine dioxide
- Ozone gases
- Ethylene oxide
- Propylene oxide
- Peracetic acid
Somatic cell chromosomes (body cells) are in pairs. if you mean 12 chromosomes,Then there will be 6 pairs, groups of two, chromosomes. The gamete (aka sex cell) will thus contain 6 chromosomes.
One chromosome from each pair ends up in one gamete, normally.
I believe to make the most the producers can implement the following;
They can work to decrease their marginal cost, they can raise prices to increase marginal revenue, they can also keep the marginal cost below marginal revenues. The producers are the suppliers of various goods and services in the market according to the demand of the consumers. They determine the amount of goods in the markets.