Humans need light to see objects.
False
True
Cats’ eyes are ..........
behavioral adaptation
structural adaptation
............. is the period from sensing danger to being away from it.
Message time
Reaction time
Real time
The brain is part of the .................................... system.
digestive
nervous
respiratory
Example/s of reflex action:
You blink your eyes when something comes near it.
Your hand moves away quickly when you touch a very hot object
all above
Camouflage is an example of adaptation in which some animals hide from predators
Humans can see objects that give off light or reflect light.
Nocturnal animals animals that have night vision to hunt at night
..........is a type of messages that are transmitted so fast.
Sound waves
Reflex action
Sound message
........... is a desert rodent with very large ears (like the fennec fox) and small eyes.
The lizard
fennec fox
Egyptian jerboa
........... has a bowl-shaped face that can detect distant sounds and quiet movements.
The bat
The Snake
The owl
The bull shark can live in ...................
fresh and salty water
salty water
fresh water
.......... have a sharp sense of hearing to hear all sound tones.
Frogs
Dolphins
The jerboa’s hopping in .......... paths
straight
zigzag
circular
Arctic fox lives in the hot desert.
......... has the ability of heat sense through a special part in its face to locate its prey.
A dolphin
A snake
A bat
The nervous system sends information from...................
the brain to sensory organs to be processed.
sensory organs to the brain to be processed.
sensory organs to the nerve to be processed.
........ are a tool used by humans, on which they can depend to see in the dark.
Nervous system
Night vision goggles
Day vision goggles
Examples of light sources ...........
The sun
Mirror
The eye
...........is a way that helps the living organism to survive in its environment.
living
life
Adaptation