9th Biology Chapter9 Transport

Sr #	Questions	A	B	C	D
1	Transpiration from plant surface takes place through:	Cuticle	Stomata	Lenticels	All of these
2	Intercostal arteries supply blood to:	Digestive tract	Kidneys	Liver	Ribs
3	Percentage of plasma in blood:	35%	45%	55%	65%
4	Percentage of cell or cell like bodies in blood:	35%	45%	55%	65%
5	Average human heart beat per minute:	60	70	80	90
6	These are smallest blood vessels:	Arteries	Capillaries	Veins	Lymph vessels
7	Universal blood donor blood group is:	A	B	AB	O
8	Gonadal arteries supply blood to:	Digestive tract	Kidneys	Liver	Gonad
9	Molecule that stimulate an immune response:	Antigen	Antibody	Haemoglobin	All of these
10	Universal blood recipient blood group is:	A	B	AB	O
11	Normal pH of human blood is:	7.2	7.3	7.4	7.5
12	Hepatic artery supply blood to:	Digestive tract	Kidneys	Liver	Ribs
13	Angina pectoris means:	Chest pain	Tissue death	Heart attack	Silent death
14	Arteriosclerosis term is used for describing:	Widening of arteries	Narrowing of arteries	Hardening of arteries	All of these
15	Antigens are present on the surface of:	Red blood cells	White blood cells	Platelets	All of these
16	Outermost layer of the root:	Endodermis	Cortex	Pericycle	Epidermis
17	Roots and root hairs absorb water from soil by:	Osmosis	Diffusion	Phloem	Filtration
18	Right and left common iliac veins join to form:	Inferior vena cava	Superior vena cava	Hepatic portal vein	Femoral vein
19	Which blood group contains Antigen A?	A	B	AB	O
20	Which one is an agranulocyte?	Monocyte	Basophil	Neutrophil	Eosinophil