Unlock and Upgrade

Remove all limits from your Quizzes

You've reached the limit of our free version but can immediately unlock and go pro.

Continue No thanks

Make your own Quiz

Make your own Quiz Copy & Edit

Make your own quiz Manage my Quizzes Plans / Features Guides and Help Contact Privacy & Security

2020 BIOCHEMISTRY: Immunoglobulin, Nutrition, Fat-Soluble Vitamins

The constant region is responsible for ________.

Antigen binding

Effector function

Cleavage by papain will produce 2 Fc fragments and 1 Fab fragment.

True

False

Light chains can be both kappa, both lambda or a mixture of the two.

True

False

Ability of individual antibody combining site to react with more than one antigenic determinant.

Specificity

Cross reaction

Affinity

Diversity

Which immunoglobulin has the highest avidity?

IgG

IgM

IgA

IgE

Which immunoglobulins fix the complement system?

IgA and IgM

IgG and IgA

IgM and IgG

IgA and IgE

Main Ig produced in secondary response?

IgG

IgM

IgA

IgE

Secretory IgA comes from a combination of two serum IgAs.

True

False

Which immunoglobulin is the most abundant in mucus secretion?

IgG

IgM

IgA

IgE

Which among the pathways of the complement system by-passes C1,2,4?

Classical

Alternative

Lectin

Most abundant mineral in the body

Na+

K+

Ca2+

Mg2+

Which among the ff enzymes is inhibited by calcium?

Pyruvate dehydrogenase

Pyruvate kinase

Isocitrate dehydrogenase

Glycogen phosphorylase kinase

Which among the ff is a trace element?

Mg2+

{"name":"2020 BIOCHEMISTRY: Immunoglobulin, Nutrition, Fat-Soluble Vitamins", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"The constant region is responsible for ________., Cleavage by papain will produce 2 Fc fragments and 1 Fab fragment., Light chains can be both kappa, both lambda or a mixture of the two.","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}