Answer:
Oceanic crust and continental crust
Muscles - they are meat, and animals will eat the meat. They also decompose, leaving no trace of the remains.
Answer;
Retinohypothalamic path
A small branch of the optic nerve, known as the retinohypothalamic path extends directly from the retina to the SCN.
Explanation;
The SCN is an abbreviations for suprachiasmatic nucleus or nuclei; which is a region in the hypothalamus. that is responsible for controlling circadian rhythms.
Retinohypothalamic path is a neural input pathway that extends directly from the retina to the SCN.
3. is Phytoplankton
4. Plankton produce their own food thru photosynthesis or lassoing energy
Hit me up with the Like Love :)
It occurs when groups in a species become reproductively isolated and diverge. In allopathic specification, groups from an ancestral population evolve into separate species due to a period of geographical separation.