These characteristics are only present during embryonic development in some chordates. The notochord provides skeletal support, gives the phylum its name, and develops into the vertebral column in vertebrates. The dorsal hollow nerve cord develops into the central nervous system: the brain and spine.
Answer:
What do you mean??? Makes no sense.
Since the hemlock and spruce trees are old, they are K-strategists. K-selected species, or K-strategists, are species that produce only a few offspring that live for a long time. r-selected species, or r-strategists, on the other hand are able to produce more offspring which survive for a shorter period of time.
Answer:
I would think it would increase faster than the surface area because the volume is the whole cell and the surface area is just the outside.
Explanation:
Hope this helps, have a good day! :)
(Brainliest would be appreciated?)
