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Infectious and non-infectious Diseases Quiz Questions and Answers p. 79

Infectious and non-infectious Diseases quiz questions and answers, infectious and non-infectious diseases MCQs with answers PDF 79 to practice A level biology mock tests for online college programs. Practice "Infectious Diseases" quiz questions with answers, infectious and non-infectious diseases Multiple Choice Questions (MCQ) for online college degrees. Free infectious and non-infectious diseases MCQs, transport system in plants, structure of enzymes, molecular biology and biochemistry, auxin, gibberellins and abscisic acid, infectious and non-infectious diseases test prep for best ACT prep courses online.

"The toxin choleragen causes which one of these?", infectious and non-infectious diseases Multiple Choice Questions (MCQ) with choices loss of salt and water in blood, increase in pulmonary constrictions, stomach lining gets disrupted, and increase in salt and water in blood for best GRE prep courses online. Learn infectious diseases questions and answers to improve problem solving skills for colleges that offer online classes.

Quiz on Infectious & non-infectious Diseases

1.

The toxin choleragen causes which one of these?

increase in pulmonary constrictions
loss of salt and water in blood
stomach lining gets disrupted
increase in salt and water in blood

2.

The decision to grow upwards or branch is taken by the chemicals called

gibberellins
auxins
abscisic acid
cytokinins

3.

The molecular structure of amylopectin is

longer than amylose
shorter than amylose
unbranched
formed through 1,2 linkages

4.

What is the nature of an enzyme?

Vitamin
Lipids
Proteins
Carbohydrates

5.

Xylem and phloem are the transport system in

plants
animals
viruses
bacteria