Ques:Q: A disaccharide is a pair of monosaccharides. disaccharides are formed via dehydration synthesis, and the bond linking them is referred to as a glycosidic bond (glyco- = "sugar"). three disaccharides (shown in figure 2.19) are important to humans. these are sucrose, commonly referred to as table sugar; lactose, or milk sugar; and maltose, or this? Read this paragraph and choose the correct option from the provided answers: Disaccharides A disaccharide is a pair of monosaccharides. Disaccharides are formed via dehydration synthesis, and the bond linking them is referred to as a glycosidic bond (glyco- = "sugar"). Three disaccharides (shown in Figure 2.19) are important to humans. These are sucrose, commonly referred to as table sugar; lactose, or milk sugar; and maltose, or malt sugar. As you can tell from their common names, you consume these in your diet; however, your body cannot use them directly. Instead, in the digestive tract, they are split into their component monosaccharides via hydrolysis. Choices: - fruit sugar - saccharin - sucralose - malt sugar A:

Ans:malt sugar
-----
Ques:Q: What area beneath the earth's surface do magma collects? Read this paragraph and choose the correct option from the provided answers: Magma collects in magma chambers beneath Earth's surface. Magma chambers are located where the heat and pressure are great enough to melt rock. These locations are at divergent or convergent plate boundaries or at hotpots. Choices: - hot chambers - underneath chambers - erosion chambers - magma chambers A:

Ans:magma chambers
-----
Ques:Q: In science, what is constantly tested, sometimes revised, sometimes thrown out and sometimes well-established? Read this paragraph and choose the correct option from the provided answers: A theory is constantly tested. If some data does not agree with the theory, the theory can be revised. If the theory cannot match the data, it is thrown out. That being said, sometimes a theory is well-established; it has a lot of evidence to back it up. A well-established theory is unlikely to be overthrown. It may just need to be modified a bit. But science does not prove anything beyond a shadow of a doubt. Choices: - a technique - a study - a variable - a theory A:

Ans:a theory
-----
Ques:Q: Illnesses caused by bacteria in food are commonly known as what? Read this paragraph and choose the correct option from the provided answers: Some pathogens spread through food or water. When harmful bacteria contaminate food, they cause foodborne illness, commonly called food poisoning. An example of a pathogen that spreads through water is the protozoan named Giardia lamblia, described in Table above . It causes a disease called giardiasis. Choices: - chemical poisoning - the flu - viral poisoning - food poisoning A:

Ans:
food poisoning
-----