Toggle navigation
التسجيل
تسجيل الدخول
الرئيسية
»
الاختبارات
»
الترم الأول
»
Adaptation and Survival - lesson1
Adaptation and Survival - lesson1
نسخ
تكرار
1
Adaptation helps the living organism in all the following characters, except.........
reproduction.
hiding.
death.
surviving.
2
The starred agama keeps cool during a hot sunny day in desert by..........
finding a shade area.
secreting more sweat.
drinking more water.
eating green vegetables.
3
If a desert lizard is transferred into a cool environment, it will stop.......
breathing.
eating.
looking for water to drink.
looking for a shade area.
4
If you catch a piece of ice in your hand, you will begin to lose feeling in your fingers after a few.......
weeks.
minutes.
hours.
days.
5
Penguins live in a polar climate which.........
is one of the hotest places on Earth.
looks like the forest climate.
looks like the desert climate.
is one of the coldest places on Earth.
6
The presence of an insulating layer of .........., keep the penguin's body warm.
protein and thick downy feathers
fat and thick downy feathers
fat and thin downy feathers
protein and thin downy feathers
7
In penguin's feet, weave around each other.
warm blood vessels and its toes
cold blood vessels and thick downy feathers
warm blood vessels and cold blood vessels
cold blood vessels and its toes
8
In penguin's body, the insulating layer of fat and thick downy feathers trap.......... against the skin.
warm air
warm water
cold air
cold water
9
Penguin's feet have blood vessels that bring..........up from its feet towards its body.
warm blood
warm water
cold water
cold blood
10
Ecosytem is.........
one of human body systems.
a type of adaptation.
a characteristic that helps living organisms survive.
a habitat in which living organisms live.
11
Camouflage means that the animal..........
can be seen easily among its surrounding.
can be seen easily by its predators.
is easily to be seen by its preys.
is hard to be seen among its surrounding.
12
The presence of a thick white fur is an adaptation in.......
forest bear.
fennec fox.
polar bear.
starred agama.
13
Bears that live in forests have fur......... that of polar bears.
brighter than
similar to
whiter than
darker than
14
Fennec fox and caracal have........... that help them blend in with desert landscape.
colorful scales
sandy-colored feathers
sandy-colored fur
thick white fur
15
When we wear heavy clothes in winter, this is considered as a type of.........
adaptation for cold weather.
camouflage.
ecosystem.
adaptation for hot weather.
16
Which of the following birds is more difficult to be seen by its predator?.........
A green bird on a green tree.
A blue bird on a green tree.
A red bird on a green tree.
A yellow bird on a green tree.
×
بلاغ عن خطأ
مقدم البلاغ
طالب
معلم
السؤال
تفاصيل الخطأ
إرسال
إلغاء
×
مشاركة
#
#
نسخ
نسخ الرابط