Q: Explain in a brief paragraph how is DNA released during extraction.
A: DNA extraction is a routine procedure used to isolate DNA from the nucleus of cells.
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A: An organelle is a subcellular structure that, like an organ, has one or more specific jobs to do in…
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A: Nitrosamines are organic compounds with the chemical formula R2N-N=O, where R typically represents…
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A: With the advancement in genetics, it seems fruitful to what we are going to conquer in the future.
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A: An organelle is a subcellular structure that has one or more specific jobs to perform in the cell,…
Q: Which type of chemical bond forms between the hydrogen and oxygen atoms in a hydroxy functional…
A: Answer : Option B is correct. - a covalent bond.
Q: Make an illustration of dichotomous key with these animals.
A: The dichotomous key is the key that helps in identifying particular organisms. It involves two sets…
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A: Plasma is necessary to help your body recover from injury, distribute nutrients, remove waste and…
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A: Ecology The study of relationship of living organisms with their non living environment is known as…
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A: Introduction The term "phenotype" describes an organism's observable physical characteristics, such…
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A: The largest and most noticeable organ of the body, the skin also serves as an anatomical and…
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A: Introduction :- The third stage of mitosis, known as metaphase, divides the duplicate genetic…
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A: In the context of research study a variable is defined as any feature with the potential to change,…
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A: Introduction A solid or liquid substrate that can be used to grow cells or organ explants; a medium…
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A: Cells are the basic structural and functional unit of all biological organisms. Cells contain…
Q: What etiologic factors would lead to clinical manifestations of hormone excess or deficiency?
A: There are many different etiologic factors that can lead to the development of clinical…
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A: According to Chargaff's rule, in a dsDNA, amount of guanine is always equal to C and amount of A is…
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Q: When do chromosomes condense during the cell cycle?
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A: Growth factor signalling is a cell signalling pathway that regulates the growth and development of…
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Q: Q11: You are comparing the process of RNA splicing in an mRNA from normal and mutant cells of the…
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Q: Why does the carbon footprint calculator ask where you live.
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Q: What factors predispose to formation of cholesterol gallstones?
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- A salt does not release ______ in water. a. ions b. H+which of the following is a characteristic of a buffer? a. The pH will go down significantly when H3O+ is added to the buffer b. The pH will go down very slightly when H3O+ is added to the buffer c. The pH will go up significantly when H3O+ is added to the bufferWhich among the following is an example of a pharmaceutically important buffer system? a. All of the choices b. Sorensen's buffer c. Palitzsch's buffer d. Gifford's buffer
- Which of the following ingredients in Ding Dong Cakes are added for the purpose of maintaining pH until you consume them: a. sodium chloride b. sodium citrate/citric acid c. sodium malate/malic acid d. monosodium phosphate/disodium phosphate e. lecithinHow many grams are in 1 mL for the following solution? NS _________ this is the whole questionA homogeneous mixture consists of 12% ethanol, 28% methanol and 60% water. Which of these is the solvent for the mixture? A) ethanol B) methanol C) water D) Ethanol and Methanol
- Tris NaCl buffer is known as?Which of the following is FALSE when the concentration of the buffer solution was increased? a. The buffer will be effective in resisting pH changes. b. There will be more weak acid components that can neutralize the added base. c. The solution will have a higher buffer capacity. d. There will be more weak base components that can neutralize the added base.An aqueous solution is 3.50 % by mass hydrochloric acid, HCl, and has a density of 1.02 g/mL. The mole fraction of hydrochloric acid in the solution is ____.
- Based on the pH of your drug, if your drug was in a high concentration in the blood, how would it affect the pH of your blood. Would it cause acidosis or alkalosis, and how would you treat this? the drug name is captopril and the pH is 2.65Calculate the pH of the solution that results following addition of 10 mL of 1 M NaOH to 40 mL of 1 M NH4ClAmelia tests several substances in her house to determine their pH values and records the results. Substance pH Lemon juice 2.3 Tap water 6.7 Bleach 12.3 Soapy water 11.7 Can of tomatoes 4.5 Dishwasher detergent 10.9 What do the basic substances have in common? A They are all used in cooking. B They are all used in cleaning products. C They are all clear or transparent. D They are all sour tasting when eaten.