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Entrance Exam Semmelweis (Latest) Solved Questions & Answers, Graded A+
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Entrance Exam Semmelweis (Latest) Solved Questions & Answers, Graded A+
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Name: Score:124 Multiple choice questions
Definition 1 of 124
Glycoproteins - oligosaccharide chain + protein
- found on cell surface
- cell to cell signaling
- mostly protein
Proteoglycans - glycosaminoglycan + protein
- found in connective tissues
- form cartilage (with collagen)
- mostly carbohydrate
Checkpoints in cell cycle
Flow through mammalian heart
Structure and function of steroids
Chemically modified carbohydrates
Definition 2 of 124
nares --> nasal cavity --> pharynx --> larynx --> trachea --> bronchi --> bronchioles --> alveoli
Respiratory system flow
Solubility product
Transcription
Imine formation
,Definition 3 of 124
1. amine + acid --> ammonium salts
2. aldehyde/ketone + 1˚ amine --> Schiff base (imine)
3. aldehyde/ketone + 2˚ amine --> enamine
Phosphate esters
Solution components
Amine reactions
Transcription
,Definition 4 of 124
FLAT PEG
1. Follicle stimulating hormone (FSH)
- follicle maturation, spermatogenesis
- secreted in response to GnRH
2. Leutinizing hormone (LH)
- ovulation, testosterone synthesis
- secreted in response to GnRH
3. Adrenocorticotropic hormone (ACTH)
- stimulates adrenal cortex to release glucocorticoids
4. Thyroid-stimulating hormone (TSH)
- stimulates thyroid to release thyroid hormones
5. Prolactin
- milk production
- inhibited by dopamine
6. Endorphins
- inhibits pain perception
7. Growth hormone
- bone and muscle growth; lipolysis
Hormones released by posterior pituitary
Hormones of the pancreas
Hormones released by anterior pituitary
Chemically modified carbohydrates
, Term 5 of 124
Which sugars are polar & water soluble
Na+ channels open --> Na+ influx --> depolarization of cell --> if depolarization meets
threshold then AP fires
**action potentials are all or nothing
phosphodiester bonds
**complementary strands connected by H-bonds
increase concentration of reactants
- reaction shifts toward products
decrease concentration of reactants
- reaction shifts toward reactants
**the goal is to restore equilibrium
monosaccharides & disaccharides
(NOT polysaccharides due to size/polymeric character)
Definition 6 of 124
ΔG = ΔH - TΔS
Anfinsen equation
Michaelis-menten equation
Gibbs free energy equation
Delta g equation
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