Question

1. what does DNA stand for?
2. How many bones are in human body?​

Answer 1

Explanation:

Answer

Q.1 what does DNA stand for?

• DNA is the chemical name for the molecule that carries genetic instructions in all living things.

Q.2 How many bones are in human body?

• 206 bones are present in human body

• The human skeleton is made up of 206 bones, including bones of the:

• Skull – including the jaw bone.

• Spine – cervical, thoracic and lumbar vertebrae, sacrum and tailbone (coccyx)

• Chest – ribs and breastbone (sternum)

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Answer 2

Answer:

There are 206 bones in human body.