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Biology Class 11 Chapter 14 - Transport - Part 8
1.
The air in motion is called ___________.
a) Water
b) Solute
c) Wind
d) Wilting
2.
The roots of a plant not only ______________ the plant in soil, but also absorbe minerals and water from the soil.
a) Acoelomate
b) Active
c) ATP
d) Anchor
3.
The average life span of RBC is about:
a) 06 months
b) 04 months
c) One year
d) 08 months
4.
The movement of water out of the cell by osmosis is called ______________.
a) Acoelomate
b) Leucaemia
c) Exosmosis
d) Isobilateral
5.
Prothrombin
a) Body defence
b) Blood clotting
c) Catalyst
d) Pace maker
6.
The pressure flow theory is the most acceptable theory for the transport in the phloem of:
a) Gymnosperm
b) Bryophytes
c) Angiosperms
d) Pteridophyte
7.
Microcytes
a) Bone marrow
b) Enlargement of spleen
c) Transports oxygen
d) Blood formation
8.
The passive uptake of minerals in plants involves __________ process.
a) Exosmosis
b) Imbibition
c) Isobilateral
d) Diffusion
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