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IGCSE A Level Biology Practice Test 79

Infectious and non-infectious Diseases Quiz Questions with Answers PDF - 79

The e-Book Infectious and non-infectious Diseases Quiz Questions and Answers, infectious and non-infectious diseases Quiz MCQs PDF, chapter 8-79 to study online igcse biology degree programs. Study Infectious Diseases MCQ Questions PDF, infectious and non-infectious diseases Multiple Choice Questions (MCQ Quiz) for online college degrees. The Infectious and non-infectious Diseases Trivia App Download: Free educational app for infectious and non-infectious diseases, auxin, gibberellins and abscisic acid, molecular biology and biochemistry, structure of enzymes, transport system in plants test prep for best ACT prep courses online.

The Quiz Toxin choleragen causes which one of these: loss of salt and water in blood, increase in pulmonary constrictions, stomach lining gets disrupted and increase in salt and water in blood with "Infectious & non-infectious Diseases" App Download (Android & iOS) Free for online college programs. Practice infectious diseases questions and answers, Google eBook to download free sample for colleges that offer online classes.

Infectious & non-infectious Diseases Trivia Questions PDF Download: Quiz 79

MCQ 391: The toxin choleragen causes which one of these?

A) increase in pulmonary constrictions
B) loss of salt and water in blood
C) stomach lining gets disrupted
D) increase in salt and water in blood

MCQ 392: The decision to grow upwards or branch is taken by the chemicals called

A) gibberellins
B) auxins
C) abscisic acid
D) cytokinins

MCQ 393: The molecular structure of amylopectin is

A) longer than amylose
B) shorter than amylose
C) unbranched
D) formed through 1,2 linkages

MCQ 394: What is the nature of an enzyme?

A) Vitamin
B) Lipids
C) Proteins
D) Carbohydrates

MCQ 395: Xylem and phloem are the transport system in

A) plants
B) animals
C) viruses
D) bacteria

IGCSE A Level Biology Exam Prep Tests

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A level Biology App (Android & iOS)

A level Biology App (Android & iOS)

Phylum App (Android & iOS)

Phylum App (Android & iOS)

9th Grade Biology App (Android & iOS)

9th Grade Biology App (Android & iOS)