El esqueleto humano – Cierto o falso

Both giraffes and humans have seven vertebrae in their necks, but giraffe vertebrae are significantly longer.

How many neck vertebrae do giraffes and humans have?

• 8

• 7

• 6

• 5

Do giraffes and humans have the same number of neck vertebrae?

• Yes, they both have 5.

• Yes, they both have 7.

• No, giraffes have more.

• No, humans have more.

What is a key difference between giraffe and human neck vertebrae?

• Human vertebrae are longer than giraffe vertebrae.

• Humans have more vertebrae than giraffes.

• Giraffe vertebrae are longer than human vertebrae.

• Giraffes have more vertebrae than humans.

Which of the following statements is true about giraffe vertebrae?

• They are the same number as human vertebrae.

• They are shorter than human vertebrae.

• They are the same length as human vertebrae.

• They are longer than human vertebrae.

What is the main reason giraffes have long necks?

• Their vertebrae are shorter.

• Their vertebrae are longer.

• They have fewer vertebrae.

• They have more vertebrae.