khoa đề mới 1

Question 1: Which of the following statements is true? A. Birds have only one claw.B. The bird has three beaks.C. Birds use feathers to keep warm or cool.D. Birds have no feathers on their tails.

• A
• B
• C
• D

Question 2: Which of the following statements is true?A. Birds have only one claw.B. The bird has three beaks.C. . The bird has no feathers on the tail.D. All birds have feathers

• A
• B
• C
• D

.3 Which of the following is a bird's body part?A. beakB. gillC. antenna

• A
• B
• C
• D

4. Which of the following is a body part of a fish?

A.fin

B. wings

C. chest

• A

• B

• C

• D

5. Which of the following is an insect body part?A.finB.wingsC. leg

• A
• B
• C
• D

6.How many main body regions does an insect have?A.One B. twoC. threeD. four

• A
• B
• C
• D

7. Which body part of insects which help them feel the surroundings?A.eyeB.legC. wingD. antenna

• A
• B
• C
• D

8. Where is antennae located in an insect?A.thoraxB abdomen C. head

• A
• B
• C
• D

9. What are the main body regions of an insect?A. thorax, leg, wing, headB. head, thorax, abdomenC. wing, head, thoraxD. antenna, head, thorax, abdomen

• A
• B
• C
• D

10. How many legs does an insect have? A. two B. eight C. six D. four

• A
• B
• C
• D