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