Agroup of cells that develop from the nerve cord in vertebrates is called a?

When does an organism become an adult during a life cycle? a)before metamorphosis is complete b)after producing offspring c)after development is complete d)before gametes fuse

Describe one of the prairie dog's adaptations and how it the prairie dog to survive

What are the female parts of the flower called? a. carpel b. corolla c. sepals d. stamen is it really d?