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WorksheetsTransportation in organisms
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Vascular tissue that transports water and minerals UPWARDS from a plant's roots is known as ______.
a)
Chlorophyll
b)
Phloem
c)
Stomata
d)
Xylem
2.
Root hairs help in absorption of water by
a)
increasing the surface area
b)
decreasing the surface area
c)
holding the plant in the soil
d)
none of the above
3.
White blood cells
a)
allow for gases to exchange
b)
give blood its color
c)
fight infection and disease
d)
help clot blood
4.
Capillaries join together
a)
veins and arteries
b)
veins and the heart
c)
arteries and veins
d)
heart and valves
5.
What is the largest artery in the human body called?
a)
Superior Vena Cava
b)
Aorta
c)
Inferior Vena Cava
d)
Pulmonary Artery
6.
Blood leaving the heart to go to the body leaves from which ventricle?
a)
left
b)
right
7.
The ___________ is the thick muscular wall that seperates the two sides of the heart.
a)
atria
b)
ventricles
c)
valve
d)
septum
8.
Name the english physician who told the discovery of blood circulation
a)
William Havery
b)
Lawrence pitsburg
c)
Jordan Hamburg
d)
Galileo Galilee
9.
The substance in plants and animals that act as an energy currency.
a)
DNA
b)
RNA
c)
ADP
d)
ATP
10.
The basic functional unit of human kidney is-
a)
NEPHRON
b)
SYNAPSE
c)
NEURON
d)
GLOMERULUS
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