Class 9 Biology Competitive Exam MCQs – Practice Test 29 (Chapter 9)

Transport MCQs with Answers PDF Download – Test 29

Download eBook:

Class 9 Biology MCQs Book – Google eBook

Apps:

Learn Transport Multiple Choice Questions (MCQs) with Answers PDF to support lifelong learning online. Download the Transport MCQs PDF e-Book, Ch. 9-29 to study Class 9 Biology Course. Learn Transport Quiz Questions and Answers to excel biology exams. Free Class 9 Biology Study App: Download the Transport MCQs App to pulmonary and systemic circulation, transport: transpiration, blood vessels, rate of transpiration test prep to succeed biology online exams.

Study Class 9 Biology Study App Download with MCQ: "Period in the cardiac cycle during which blood is filled into atria and ventricles and atria relaxes is called"; with answers: cardiac systole, atrial diastole, atrial systole, and cardiac diastole. Solve Pulmonary and Systemic Circulation MCQ Questions, download Google e-Book (Free Chapter) to support lifelong learning online.

Transport MCQs – Practice Test 29 PDF Download

MCQ 141: The period in the cardiac cycle during which blood is filled into atria and ventricles and atria relaxes is called:

atrial diastole
cardiac systole
atrial systole
cardiac diastole

MCQ 142: The small openings present in stems of plants are classified as:

plasmodesmata
lenticels
guard cells
stomatas

MCQ 143: The capillaries are considered as the smallest blood vessels present in:

pulmonary vessels
tissues
pulmonary arteries
pulmonary valves

MCQ 144: Considering all the veins of the human body, the veins that carry deoxygenated blood are:

pulmonary veins
connective veins
endothelial veins
exothelial veins

MCQ 145: The diffusion of water vapors is reduced as the:

air becomes humid
temperature goes below 0
temperature goes above 55
stomatas blocked

Transport MCQs App & e-Book – Class 9 Biology Competitive Exam

Cells and Tissues MCQs

Enzymes MCQs

Biology Problems MCQs

Bioenergetics MCQs

Free Transport Textbook App – Download for Android & iOS

The App: Transport MCQs App to learn Transport Notes, 9th Grade Biology MCQ App, and O Level Biology MCQs App to succeed biology online exams.

The "9th Grade Biology MCQs" App: Free Transport App Download (iOS & Android) to excel biology exams. Download App Store & Play Store Learning Apps with all functionalities to support lifelong learning online.