Question

1) [[oc1::Urine is applied to the exposed end of the stick and travels up the absorbant fibres]]2) [[oc2::Urine will reach the reaction zone first, where antibodies that have enzymes that can turn on dye molecules attached to them bind to the HCG hormone]]3) [[oc3::The urine will carry the hormones, to the test strip, where there are more antibodies for HCG stuck down to it, so it can't move, forming a sandwich assay]]4) [[oc4::The attached enzyme releases the dye ]]5) If no HCG is present, [[oc5::dye will not be released as it can't stick to the test stick]]6) [[oc6::Unbound antibodies from the reaction zone should end up at the control zone and release more dye, if not, the test was faulty]] https://youtu.be/aOfWTscU8YM?t=58 1) Urine is applied to the exposed end of the stick and travels up the absorbant fibres2) ...3) ...4) ...5) If no HCG is present, ...6) ... 1) ...2) Urine will reach the reaction zone first, where antibodies that have enzymes that can turn on dye molecules attached to them bind to the HCG hormone3) The urine will carry the hormones, to the test strip, where there are more antibodies for HCG stuck down to it, so it can't move, forming a sandwich assay4) ...5) If no HCG is present, ...6) ... 1) ...2) ...3) ...4) The attached enzyme releases the dye 5) If no HCG is present, dye will not be released as it can't stick to the test stick6) ... 1) Urine is applied to the exposed end of the stick and travels up the absorbant fibres2) Urine will reach the reaction zone first, where antibodies that have enzymes that can turn on dye molecules attached to them bind to the HCG hormone3) The urine will carry the hormones, to the test strip, where there are more antibodies for HCG stuck down to it, so it can't move, forming a sandwich assay4) The attached enzyme releases the dye 5) If no HCG is present, dye will not be released as it can't stick to the test stick6) Unbound antibodies from the reaction zone should end up at the control zone and release more dye, if not, the test was faulty

Accepted Answer

Pregnancy Tests 1,1,0 | n,n,n,n 1) Urine is applied to the exposed end of the stick and travels up the absorbant fibres2) Urine will reach the reaction zone first, where antibodies that have enzymes that can turn on dye molecules attached to them bind to the HCG hormone3) ...4) ...5) If no HCG is present, ...6) ... 1) ...2) ...3) The urine will carry the hormones, to the test strip, where there are more antibodies for HCG stuck down to it, so it can't move, forming a sandwich assay4) The attached enzyme releases the dye 5) If no HCG is present, ...6) ... 1) ...2) ...3) ...4) ...5) If no HCG is present, dye will not be released as it can't stick to the test stick6) Unbound antibodies from the reaction zone should end up at the control zone and release more dye, if not, the test was faulty

Original	1) [[oc1::Urine is applied to the exposed end of the stick and travels up the absorbant fibres]] 2) [[oc2::Urine will reach the reaction zone first, where antibodies that have enzymes that can turn on dye molecules attached to them bind to the HCG hormone]] 3) [[oc3::The urine will carry the hormones, to the test strip, where there are more antibodies for HCG stuck down to it, so it can't move, forming a sandwich assay]] 4) [[oc4::The attached enzyme releases the dye ]] 5) If no HCG is present, [[oc5::dye will not be released as it can't stick to the test stick]] 6) [[oc6::Unbound antibodies from the reaction zone should end up at the control zone and release more dye, if not, the test was faulty]]
Title	Pregnancy Tests
Sources	https://youtu.be/aOfWTscU8YM?t=58
Settings	1,1,0 \| n,n,n,n
Text1	1) Urine is applied to the exposed end of the stick and travels up the absorbant fibres 2) ... 3) ... 4) ... 5) If no HCG is present, ... 6) ...
Text2	1) Urine is applied to the exposed end of the stick and travels up the absorbant fibres 2) Urine will reach the reaction zone first, where antibodies that have enzymes that can turn on dye molecules attached to them bind to the HCG hormone 3) ... 4) ... 5) If no HCG is present, ... 6) ...
Text3	1) ... 2) Urine will reach the reaction zone first, where antibodies that have enzymes that can turn on dye molecules attached to them bind to the HCG hormone 3) The urine will carry the hormones, to the test strip, where there are more antibodies for HCG stuck down to it, so it can't move, forming a sandwich assay 4) ... 5) If no HCG is present, ... 6) ...
Text4	1) ... 2) ... 3) The urine will carry the hormones, to the test strip, where there are more antibodies for HCG stuck down to it, so it can't move, forming a sandwich assay 4) The attached enzyme releases the dye 5) If no HCG is present, ... 6) ...
Text5	1) ... 2) ... 3) ... 4) The attached enzyme releases the dye 5) If no HCG is present, dye will not be released as it can't stick to the test stick 6) ...
Text6	1) ... 2) ... 3) ... 4) ... 5) If no HCG is present, dye will not be released as it can't stick to the test stick 6) Unbound antibodies from the reaction zone should end up at the control zone and release more dye, if not, the test was faulty
Full	1) Urine is applied to the exposed end of the stick and travels up the absorbant fibres 2) Urine will reach the reaction zone first, where antibodies that have enzymes that can turn on dye molecules attached to them bind to the HCG hormone 3) The urine will carry the hormones, to the test strip, where there are more antibodies for HCG stuck down to it, so it can't move, forming a sandwich assay 4) The attached enzyme releases the dye 5) If no HCG is present, dye will not be released as it can't stick to the test stick 6) Unbound antibodies from the reaction zone should end up at the control zone and release more dye, if not, the test was faulty

Hcg Stick Antibodies Test Zone Urine Attached Present