Biology Online Class

Biology classes
for
Grade 10, Grade 11 and Grade 12
will start on 1st March 😘

ယခင်တင်ထားတဲ့ Grade 10 Chapter 3 ရဲ့အဆက်ပါ.....
Movement and Locomotion in Various Simple Animals အတွက် assessment questions လေးတွေပေါ့
ဆရာသင်သွားတာ..ကိုယ်လေ့လာထားတာခြုံငုံနားလည်အောင်..ဒီလိုမေးခွန်လေးတွေနဲ့စမ်းသပ်ဖြေဆိုကြည့်ပြီး ကိုယ့်ရဲ့နားလည်နိုင်စွမ်းကိုဆန်းစစ်စေချင်ပါတယ်..

1. In earthworm, muscles act on the fluid in the body’s central space which represents the ____ skeleton.
2.The ____ and extensor (antagonistic) muscles are attached to the internal surface
of the exoskeleton in grasshopper.
3.The ___ legs of a grasshopper are long and muscular and are adapted for hopping or jumping.
4.Antagonist and agonist skeletal muscles often occur in pairs, called ___ pairs.
5. Fish have a ___ body shape for swimming.
6.The function of fins in fish is to ___ the body in an upright position in water.
7.Pectoral fins are used to ___ the fish.
8.Most birds have approximately ___ different muscles.
9.There are about ___ skeletal muscles in the human body.
10.Contraction of biceps brachii ___ or pulls the forearm towards the upper arm.
11.The working muscle is termed ___ and the resting muscle is the antagonist.

Ans:
1.Hydrostatic
2.Flexor
3.Rear
4.Antagonistic
5.Streamlined
6.Balance
7.Steer
8.175
9.650
10.Flexes
11.Agonis