Kapok tree has .................-shaped leaves.
hand
finger
X
Biological adaptations primarily include changes that ........... in an environment.
account for adversity
enhance survival
advance life span
Mutations over time and generations can improve ______.
a species' survival
air pollution
an organism's survival
Mangrove tree has a special type of roots, called aerial roots.
False
True
Savannah is found in ............, where the temperature is moderate.
south Asia
China
south Africa
............grows in rainforests of Amazon in Brazil .The height of these trees reaches to 70 metres.
Mangrove tree
Kapok tree
Water lily
............is a process by which species change over many generations through mutation
Photosynthesis
Adaptation
Pollination
Organisms that cannot _____ will die off
recycle
adapt to environmental change
produce their own food
The upper surfaces of the ....... of water lily plant are covered with wax.
leaves
roots
flowers
Prickly pear has a lot of spines to ........
keep the water away from the leaves.
reach to the deep underground water.
stop the animals from eating them.
Most plants can't overcome the drought, except .......
Acacia tree.
Palm tree
Plants grow in all the places reached by the Sun, even at the bottom of iced marine surfaces.
........has short branches and thorns instead of leaves.
Prickly pear
Acacia tree
Pine tree
The shape and size of a bird's beak had changed from the parent to the offspring This change in the physical beak trait is called ...........
a preservation
an adaptation
a mutation
Acacia tree has ..........to reach deep underground water.
very long roots
Short branches and thorns
A lot of spines.