Question

Which of these given statement(s) is/are correct?

1. Backbone is the structure that helps us in bending down.
2. It also supports our body and helps it to remain in an upright position

• A. Only 1 is correct
• B. Only 2 is correct
• C. Both 1 and 2 are wrong
• D. Both 1 and 2 are correct

Answer 1

The correct option is D Both 1 and 2 are correct

Backbone is the structure present on our back. It runs from the neck till the hips. Curved backbone or vertebral column is a characteristic feature of humans.
$\bullet$ The joint of last vertebra and hip bone allows bending of the body.
$\bullet$ The functions of vertebral column include supporting the body, maintaining its posture and protection of the internal parts.

So, both the statements are true here.