Answer:
The spinal cord is a long cylinder of nerves that runs from the base of your brain through the vertebral canal through the backbone. It is part of the central nervous system (CNS) along with the brain. It is divided into different segments. Each segment contains a pair roots made out of nerve fibres.
Explanation:
B) The phosphorus cycle I think
Answer:
a frameshift mutation
Explanation:
type of mutation in which the there is either insertion or deletion of nucleotide which will result in change in frame of the encoding amino acids and sometimes changes the whole frame shift of aminoacids downstream
Adenohypophysis, and nerohypophysis.
Explanation: Adenohypophysis (anterior lobe) derived from buc cal ectoderm. Nerohypophysis (posterior lobe) is also called pars nervosa derived from neural ectoderm.
Answer:
because organisms will have to adapt and if they cannot adapt to their changes they will die
Explanation: