Answer:
Sexual dimorphism
Explanation:
A dictionary definition of sexual dimorphism is:
When sexes differences of the same species exhibit different characteristics beyond the their sexual organs.
Examples of this:
Bigger famales and small males in spiders.
Male lions have mane, while females dont.
Osmosis is the spontaneous net movement of solvent molecules through a semi-permeable membrane into a region of higher solute concentration, in the direction that tends to equalize the solute concentrations on the two sides.It may also be used to describe a physical process in which any solvent moves across a semipermeable membrane (permeable to the solvent, but not the solute) separating two solutions of different concentrations.Osmosis can be made to do work.
Osmotic pressure is defined as the external pressure required to be applied so that there is no net movement of solvent across the membrane.
Answer:
his continental drift
Explanation:
Wegener used fossil evidence to support his continental drift hypothesis. The fossils of these organisms are found on lands that are now far apart. ... Wegener suggested that these creatures were alive in warm climate zones and that the fossils and coal later had drifted to new locations on the continents.
Answer: Ecology
Explanation: The study of how living things interact with each other and with their environment is called ecology