FNN 100 Chapter Notes - Chapter 1-8: Essential Amino Acid, Transamination, Amine

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20 Feb 2016

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Animal products provide an excellent source of b vitamins and minerals such as iron, zinc, and calcium. Plant sources of protein are a good source of most, but not all, b vitamins and they also supply iron, zinc, and calcium, but in less-absorbable forms. (picture for names) 20 amino acids arefound in proteins, 9 cannot be made by the adult human body, -essential amino acids. The 11 nonessential amino acids can be made by the human body and are not required in the diet. Most can be made by transamination, -an amino group from one essential amino acid group, is transferred to a carbon- containing molecule to form a different amino acid. Tyrosine can be made in the body from phenylalanine, if short supply, tyrosine cannot be made and becomes essential in the diet. Can be synthesized in the body through transamination: alanine, aspartic acid, asparagine, glutamic acid, serine.

Related Questions

Based on below tables just answer tWO PARTS OF question

Sample Case Study

Mrs. King is a 43-year-old married mother of four. Mrs. King is 5â 4â tall, weighs 160 pounds, and has a history of mild hypertension. Her blood pressure is controlled with a low-sodium diet, and although her doctor told her for years that she should exercise, she tried running but found it unpleasant and discontinued all forms of exercise. She is currently sedentary. Her grandmother died as a result of heart disease from years of diabetes and high cholesterol.

Gender	Female
Age	43 yrs
Height	5 ft. 4 in.
Weight	160 lbs.
Activity level	Sedentary
Pregnancy/Lactation status	Not Pregnant or Lactating

Begin New Calculation

Results:
Body Mass Index (BMI)ï	27.4
Estimated Daily Caloric Needs	1921 kcal/day

Macronutrients:
Macronutrient	Recommended Intake per day
Carbohydrate	216 - 312 gramsï
Total Fiber	25 grams
Protein	58 grams
Fat	43 - 75 gramsï
Saturated fatty acids	As low as possible while consuming a nutritionally adequate diet.
Trans fatty acids	As low as possible while consuming a nutritionally adequate diet.
Î±-Linolenic Acid	1.1 gramsï
Linoleic Acid	12 gramsï
Dietary Cholesterol	As low as possible while consuming a nutritionally adequate diet.
Total Water	2.7 Liters (about 11 cups)ï

Vitamins:
Vitamin	Recommended Intake per day	Tolerable UL Intake per day
Vitamin A	700 mcg	3,000 mcgï
Vitamin C	75 mg	2,000 mg
Vitamin D	15 mcg	100 mcg
Vitamin B6	1.3 mg	100 mg
Vitamin E	15 mg	1,000 mgï
Vitamin K	90 mcg	ND
Thiamin	1.1 mg	ND
Vitamin B12	2.4 mcg	ND
Riboflavin	1.1 mg	ND
Folate	400 mcg	1,000 mcgï
Niacin	14 mg	30 mgï
Choline	0.425 g	3.5 g
Pantothenic Acid	5 mg	ND
Biotin	30 mcg	ND
Carotenoids	NA	NDï

Minerals (Elements):
Mineral	Recommended Intake per day	Tolerable UL Intake per day
Essential
Calcium	1,000 mg	2,500 mg
Chloride	2.3 g	3.6 g
Chromium	25 mcg	ND
Copper	900 mcg	10,000 mcg
Fluoride	3 mg	10 mg
Iodine	150 mcg	1,100 mcg
Iron	18 mg	45 mg
Magnesium	320 mg	350 mgï
Manganese	1.8 mg	11 mg
Molybdenum	45 mcg	2,000 mcg
Phosphorus	0.7 g	4 g
Potassium	4.7 g	ND
Selenium	55 mcg	400 mcg
Sodium	1.5 g	2.3 g
Zinc	8 mg	40 mg
Non-Essential
Arsenic	NA	NDï
Boron	NA	20 mg
Nickel	NA	1 mg
Silicon	NA	NDï
Sulfate	NA	ND
Vanadium	NA	1.8 mgï

Questions: Please type your answer

A) Do you think Mrs King is currently meeting all her micro nutrient goals. Do you think this diet will provide her with all the vitamins and minerals she needs to be healthy why? AT LEAST 4 COMPLETE SENTENCES

B) Identify three changes to Mrs Kings day that would likely improve her long term health (do not restrict your answer to Diet alone)

( answer at least in 6 complete sentences)

home / study / science / biology / biology questions and answers / based on below tables just answer two parts of question sample case study mrs. king is a 43-year-old... Your question has been answered Let us know if you got a helpful answer. Rate this answer Question: Based on below tables just answer tWO PARTS OF question Sample Case Study Mrs. King is a 43-year-... Based on below tables just answer tWO PARTS OF question Sample Case Study Mrs. King is a 43-year-old married mother of four. Mrs. King is 5â 4â tall, weighs 160 pounds, and has a history of mild hypertension. Her blood pressure is controlled with a low-sodium diet, and although her doctor told her for years that she should exercise, she tried running but found it unpleasant and discontinued all forms of exercise. She is currently sedentary. Her grandmother died as a result of heart disease from years of diabetes and high cholesterol. Gender Female Age 43 yrs Height 5 ft. 4 in. Weight 160 lbs. Activity level Sedentary Pregnancy/Lactation status Not Pregnant or Lactating Begin New Calculation Results: Body Mass Index (BMI)ï 27.4 Estimated Daily Caloric Needs 1921 kcal/day Macronutrients: Macronutrient Recommended Intake per day Carbohydrate 216 - 312 gramsï Total Fiber 25 grams Protein 58 grams Fat 43 - 75 gramsï Saturated fatty acids As low as possible while consuming a nutritionally adequate diet. Trans fatty acids As low as possible while consuming a nutritionally adequate diet. Î±-Linolenic Acid 1.1 gramsï Linoleic Acid 12 gramsï Dietary Cholesterol As low as possible while consuming a nutritionally adequate diet. Total Water 2.7 Liters (about 11 cups)ï Vitamins: Vitamin Recommended Intake per day Tolerable UL Intake per day Vitamin A 700 mcg 3,000 mcgï Vitamin C 75 mg 2,000 mg Vitamin D 15 mcg 100 mcg Vitamin B6 1.3 mg 100 mg Vitamin E 15 mg 1,000 mgï Vitamin K 90 mcg ND Thiamin 1.1 mg ND Vitamin B12 2.4 mcg ND Riboflavin 1.1 mg ND Folate 400 mcg 1,000 mcgï Niacin 14 mg 30 mgï Choline 0.425 g 3.5 g Pantothenic Acid 5 mg ND Biotin 30 mcg ND Carotenoids NA NDï Minerals (Elements): Mineral Recommended Intake per day Tolerable UL Intake per day Essential Calcium 1,000 mg 2,500 mg Chloride 2.3 g 3.6 g Chromium 25 mcg ND Copper 900 mcg 10,000 mcg Fluoride 3 mg 10 mg Iodine 150 mcg 1,100 mcg Iron 18 mg 45 mg Magnesium 320 mg 350 mgï Manganese 1.8 mg 11 mg Molybdenum 45 mcg 2,000 mcg Phosphorus 0.7 g 4 g Potassium 4.7 g ND Selenium 55 mcg 400 mcg Sodium 1.5 g 2.3 g Zinc 8 mg 40 mg Non-Essential Arsenic NA NDï Boron NA 20 mg Nickel NA 1 mg Silicon NA NDï Sulfate NA ND Vanadium NA 1.8 mgï Questions: Please type your answer A) Do you think Mrs King is currently meeting all her micro nutrient goals. Do you think this diet will provide her with all the vitamins and minerals she needs to be healthy why? AT LEAST 4 COMPLETE SENTENCES B) Identify three changes to Mrs Kings day that would likely improve her long term health (do not restrict your answer to Diet alone) ( answer at least in 6 complete sentences)

Messenger RNA (mRNA)...

a) Is a structural part of a ribosome

b) Brings amino acids to DNA

c) Carries genetic information from the nucleus to the cytoplasm

d) Is a structural part of a chromosome

e) Initiates and directs chemical reactions

Mr. Potato is homozygous dominant (KK), his son, Potato Jr. is heterozygous (Kk). Based on this information, what are the possible genotypes for Mrs. Potato? (Hint: use a Punnet Square).

a) Her genotype is definitely kk

b) Her genotype is either Kk or kk

c) Her genotype is either KK or Kk

d) Her genotype is either KK, or Kk, or kk

e) Mr. Potato cannot be Potato Jrâs biological father

12. Homologous chromosomes:

a) Are members of different chromosome pairs

b) Are genetically identical

c) Carry genetic information that influences the same traits (same genes but probably different alleles)

d) Are only inherited from the mother

e) Are only inherited from the father.

âFitnessâ in an evolutionary sense, refers to an individualâs:

a) Strength

b) Reproductive success

c) Aggressiveness

d) Size

e) Age at death

The fact that individuals who possess favorable traits are more likely to survive and reproduce than those who possess less favorable traits is the basis for the theory of...

a) uniformitarianism.

b) natural selection.

c) the inheritance of acquired characteristics.

d) catastrophism.

e) the fixity of species.

Even with strong selection, genetic variation of a population can be maintained because:

a) Selection only affects one gene at a time.

b) The effects of many alleles are hidden from selection by the effects of other alleles

c) Mutation constantly adds new alleles at an extremely fast rate.

d) Populations always go extinct before their gene frequencies are dramatically altered.

e) Only a and c

Gene Flow is defined as the:
a) Production of new alleles
b) New musical group in which Adam Levine will be the leading vocalist
c) Exchange of genes between populations
d) differential reproductive success of individuals
e) Process by which a DNA base gets extracted out of the nucleus to initiate the process of protein synthesis.

The basic unit of DNA is a molecule called a: a) Nucleotide

b) Base
c) Thymine
d) Prokaryoticcell e) mRNA

How many bases code for one amino acid? a) one

b) two
c) it depends on what amino acid it is d) three
e) four

Hemophilia is a condition that affects: a) more females than males
b) more males than females
c) females and males equally

d) only children born prematurely
e) individuals with a missing portion of chromosome number 5

A clear example of directional selection is:
a) Darwin finches with deeper and thicker beaks associated to a severe drought b) Sickle cell anemia in regions in which Malaria is endemic
c) Achondroplasticdwarfism
d) Fly halteres becoming fully developed wings after modification of a hox gene e) all of the above

Meiosis is evolutionarily significant because:
a) New combination of alleles can arise through independent assortment and crossing over

22.

23.

24.

25.

26.

b) It is the mechanism by which body tissues are repaired
c) It creates somatic cells that are crucial for our body organs to maintain us alive d) It allows forensics to determine the cause of death of unidentified people
e) none of the above

Homologous chromosomes:

a) Are exact copies of each other and contain exactly the same genetic material
b) Are members of different chromosome pairs
c) Are only inherited from the father
d) carry genetic information that influences the same traits (the same genes), however, each of the homologous chromosomes can contain different versions of the same gene (different alleles).

e) carry genetic information that influences different traits because each of the homologous chromosomes contains completely different genes at very different loci

How many chromosome pairs occur in a normal human somatic cell?

a) 46 b) 23 c) 22 d) 24 e) 45

What is the scientific method? Use bullet points to describe the 4 major components.

How is a hypothesis different from a theory?

List the four major components (described during class) necessary for natural selection to occur [AKA Darwinâs Four Postulates] (PDF1-3).

27. Who was Thomas Malthus? In what way(s) Malthus was influential for Darwinâs Theory of Natural Selection? Hint: populations vs resources.

29. What amino acids are being coded for by the gene segment provided below? Nucleotide triplets and their corresponding amino acids are:
ACA= Cysteine; AAA=Phenylalanine; TGG=Threonine; CCT=Glycine; GAT=Leucine; ATA=Tyrosine; AGG=Serine; TCT=Arginine

a) Threonine, serine, glycine, tyrosine, leucine, phenylalanine, arginine, cysteine.

b) Tyrosine, leucine, glycine, threonine, arginine, threonine, serine, cysteine.

c) Arginine, cysteine, serine, glycine, threonine, leucine, phenylalanine, tyrosine.

d) Phenylalanine, leucine, tyrosine, glycine, serine, threonine, cysteine, arginine.

e) Phenylalanine, leucine, tyrosine, glycine, threonine, phenylalanine, arginine, serine.

FNN 100 Chapter Notes - Chapter 1-8: Essential Amino Acid, Transamination, Amine

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