Select all the correct answers.
The image shows a week-old chick embryo. What can you conclude about its current stage of development?
A spinal column is present.
The chick will develop four limbs and a beak.
It's an invertebrate.
It's sexually mature.
It's about to undergo a metamorphosis,

Select all the correct answers The image shows a weekold chick embryo What can you conclude about its current stage of development A spinal column is present Th class=