Explain what has to happen to join two monosaccharide units into a disaccharide.

Answers

Answer 1

Answer: Dehydration synthesis is the process by which two monosaccharide are joined to form a disaccharide.

Monosaccharides, known as simple sugar, is the simplest form of carbohydrates. Its basic molecular formula is CH2O. Monosaccharides are glucose, fructose, and galactose. Its primary function is to be the source of energy of living organisms. It is also the primary requirement for the formation of disaccharides and polysaccharides.

Disaccharides are formed when two monosaccharides are bonded together through a covalent bond. Common Dissaccharides are sucrose (glucose+fructose) or table sugar, maltose (glucose+glucose), and lactose (glucose+galactose). Its primary function is to provide nutrition for monosaccharides. Sugar in food is mostly dissaccharides.

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In the African savanna, more wildebeests are born than the environment can support. Which is most likely to happen over a period of years as a result?A.The chances for survival of the population are reduced. B.New food sources are discovered and become the regular diet. C.Individuals that are well suited to the environment reproduce, and those that have lesser adaptations die before they reproduce. D.The environment adapts by providing more resources to the growing population, increasing the chances of survival for individuals within the habitat.
Which statements about the regulation of transcription initiation in these genes are true?1) The fantasin gene will be transcribed at a high level when activators specific for control elements A, B, and C are present in the cell. 2) Both the fantasin gene and the imaginin gene will be transcribed at high levels whenever general transcription factors are present in the cell. 3) The imaginin gene will be transcribed at a high level when repressors specific for the imaginin gene are present in the cell. 4)Control elements C, D, and E are distal control elements for the imaginin gene. 5)The fantasin gene and the imaginin gene have identical enhancers. 6)Control elements A, B, and C are proximal control elements for the fantasin gene 7)Both the fantasin gene and the imaginin gene will be transcribed at high levels when activators specific for control elements A, B, C, D, and E are present in the cell.

Cells produced by the root and shoot tip meristems become the tissues of the plant body. primary
secondary

Answers

Cells produced by the root and shoot tip meristems become the primary tissues of the plant body. The correct option among the two options that are given in the question is the first option or option "A". I hope that this is the answer that has actually come to your great help.

The answer is A. Primary

Based on what you know about the six types of infectious agents, what type of agent do you think was plaguing Anna explain your reasoning

Answers

Infectious agents are those that corrupt and prey on an organism or a host. This is sometimes called parasitism when a foreign organism consumes a host by preying on its nutrients and food. Hence, we are uncertain in Anna's case because there is no clear description of her symptoms.

Life on earth would be impossible without photosynthesis. why ?answer in 3 points

Answers

Explanation:

If photosynthesis ceased, there would soon be little food or other organic matter on Earth, most organisms would disappear, and Earth's atmosphere would eventually become nearly devoid of gaseous oxygen.

Describe the structure of the cell membrane. how does the cell membrane affect the contents of the cell?

Answers

the cell membrane is made of a protein layer that is sandwiched between 2 phospolipid layers. It has pores that allow selective passage of substances in and out of the cell.

Tips bark at people BARK BARK BARK

Answers

Answer:

You talking about a dog or something

Explanation:

BARK BARK BARK BARK BARK BARK

A person who is paralyzed can use an electronic device implanted in the brain to control robotic hands. How is that possible?

Answers

It detects brains signals which it can be translated to a computer it allows robotic devices to be controlled by thought

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Which best describes the daughter cell produced by mitosis

A farmer has concerns about the nitrogen levels in her soils. What can she do to ensure that the nitrogen bacteria are replenished in the soil?A. Plant a crop of mushrooms to speed up decomposition. B. Plant a crop of legumes, such as clover or alfalfa. C. Plant more plants to increase transpiration. D. Clear cut the area surrounding the field.

The order of bases along a gene determines a. The structure of a carbohydrate. b. The structure of protein. c. How DNA is passed down to offspring. d. How chromosomes are arranged in the nucleus.

What comes first, meiosis or fertilization? Explain.