bio lec

Question 1

animal sterol
possesses CPPP nucleus with OH group at carbon #3
is the precursor of a large number of equally important steroids that include bile acids, adrenocortical hormones, sex hormones, vitamin D and cardiac glycosides

Answer 1

cholesterol

Question 2

exposure to UV rays

Answer 2

Vitamin D

Question 3

glycogenesis???

Answer 3

insulin

Question 4

major meniralocorticoid
regulates homeostasis of two mineral ions: Potassium and Sodium
also help adjust blood pressure and blood volume
also promote secretion of H+ in the urine

Answer 4

aldosterone

Question 5

plasma lipoproteins

Answer 5

A

Question 6

formed by liver from the oxidative deamination of amino acids
chief nitrogenous-end product of CHON metabolism

Answer 6

urea

Question 7

dark color in urine

Answer 7

in fever

Question 8

red color urine

Answer 8

hemorrhage in UT

Question 9

black in urine

Answer 9

carbolic acid poisoning (due to phenol derivatives)

Question 10

green color in urine (bile pigment)
yellowing of the skin and sclera
impaired liver function
rapid decomposition of RBC than the normal

Answer 10

jaundice

Question 11

hyperlipidemia?
it enable fats and cholesterol to move within the aqueous environment of your lymphatic and circulatory system
function as transport form of dietary triglycerides from intestines to the adipose tissue for storage

Answer 11

chylomicrons

Question 12

atherosclerosis

Answer 12

high cholesterol

Question 13

???

Answer 13

except D

Question 14

GH Somatotropin

Answer 14

causes growth, enhances lipolysis and decrease glucose uptake

Question 15

Vitamin function as Hydroxylation and amidation reactions
collagen synthesis
helps in wound healing
hemoglobin and metabolism
iron metabolism

Answer 15

Vitamin C

Question 16

vitamin that influence Membrane transport

Answer 16

Vitamin D / E

Question 17

???

Answer 17

Nitric Acid

Question 18

urine

Answer 18

sodium chloride

Question 19

pathological constituents of urine: GLUCOSE
normally, very small amount in urine not enough to give a positive (+) result for fehlings and bendicts test

Answer 19

glycosuria

Question 20

bile juice continuously formed in the?

Answer 20

liver

Question 21

can be broken down; hydrolysis of fats
The hydrolysis of fats and oils in the presence of a base is used to make soap and is called

Answer 21

saponification

Question 22

fats and oils

Answer 22

saturated and unsaturated

Question 23

gravity of lipid

Answer 23

0.8

Question 24

decreased excretion uric acid blood

Answer 24

gout AND NEPHRITIS

Question 25

insulin

Answer 25

hormone

Question 26

sunshine vitamin.. cholecalciferol, calciferol, calcitriol ...

Answer 26

Vitamin D

Question 27

most important animal steroid

Answer 27

cholesterol

Question 28

gland

Answer 28

pancreas

Question 29

LDL

Answer 29

blockage of arteries; bad cholesterol

Question 30

simple lipid; are a type of fat (lipid) found in your blood.

Answer 30

triglycerides

Question 31

butter in animal

Answer 31

unsaturated fats

Question 32

....?

Answer 32

B

Question 33

it is made up of only protein molecules not to bound to any nonproteins.

Answer 33

simple enzymes

Question 34

is a heme-containing enzyme that is one of the most potent catalysts known. it catalyzes reactions that are crucial to life— for example, the conversion of H2O2, a powerful and potentially harmful oxidizing agent, to water and molecular oxygen.

Answer 34

catalase

Question 35

Belinda

Answer 35

Urine concentrated

Question 36

They increase the rate of chemical reactions taking place within living cells without changing themselves

Answer 36

Enzyme

Question 37

are enzymes that catalyze oxidation-reduction reaction by mechanism of free radical that transform several compounds into oxidized or polymerized products.

Answer 37

peroxidase

Question 38

increased urine production

Answer 38

polyuria

Question 39

Pigments and other compounds in certain foods and medications can change your urine color.

Answer 39

colored urine

Question 40

These assist in the conversion of homocysteine to the amino acid methionine, the oxidation of amino acids and odd-chain fatty acids, and the removal of a methyl group from methyl folate, which regenerates tetrahydrofolate.

Answer 40

coenzyme B

Question 41

are enzymes that catalyze oxidation-reduction reaction by mechanism of free radical that transform several compounds into oxidized or polymerized products.

Answer 41

peroxidase

Question 42

false?

Answer 42

glycosuria

Question 43

varies according to the concentration of solid waste products

Answer 43

specific gravity

Question 44

Obtain from the instructor 10 ml of toluene and place it in a bottle

Answer 44

acts as a preservative

Question 45

normal specific gravity of urine

Answer 45

1.005

Question 46

it is responsible for urine color

Answer 46

Urubilin / Urochrome

Question 47

made up of non-protein groups and non-protein components.

Answer 47

holoenzyme

Question 48

example of simple enzymes

Answer 48

pancreatic Ribonucleases

Question 49

consists of a barrel, graduated in milliliters, and a plunger.

Answer 49

syringe

Question 50

is the most common complication encountered in obtaining a blood specimen. It is caused by leakage of a small amount of blood in the tissue around the puncture site.

Answer 50

ecchymosis

Question 51

- is an increased concentration of cells, larger molecules, and analytes in the blood as a result of a shift in water balance

Answer 51

hemoconcentration

Question 52

inorganic solvents

Answer 52

water, HCl, NaOH (Sodium Hydroxide)

Question 53

animal sterol

Answer 53

cholesterol

Question 54

not discolored

Answer 54

dehydration

Question 55

...

Answer 55

dehydration

Question 56

hubl's test

Answer 56

5 drops oil; 3ml chloroform

Question 57

#50

Answer 57

A

Question 58

is used to detect the presence of glycerol or fat. When fat is treated strongly in the presence of a dehydrating agent like potassium bisulphate (KHSO4), the glycerol portion of the molecule is dehydrated to form an unsaturated aldehyde, acrolein that has a pungent irritating odour.

Answer 58

Acrolein test

Question 59

s a common symptom of both Type 1 diabetes and Type 2 diabetes

Answer 59

Glucose in urine Glycosuria

Question 60

occurs when a person's kidneys are damaged

Answer 60

Renal glycosuria

Question 61

is a sign of kidney disease and means that you have too much albumin in your urine.

Answer 61

Albuminuria

Question 62

is also one of the ketone bodies that is formed when the body uses fat instead of glucose for energy0

Answer 62

Acetone in urine

Question 63

include vigorous exercise and sexual activity, among others. More serious causes include kidney or bladder cancer; inflammation of the kidney, urethra, bladder, or prostate; and polycystic kidney disease, among other causes.

Answer 63

hematuria / Blood in urine