Thomas huxley = his findings made the theory of evolutions became widely accepted Ernst Mayr = the one who proposed Biological species concept Herbert spencer = found similarities between societies within humans and animal Stephen Gould = the one who contributed to the study of fossils
Thomas huxley = his findings made the theory of evolutions became widely accepted Ernst Mayr = the one who proposed Biological species concept Herbert spencer = found similarities between societies within humans and animal Stephen Gould = the one who contributed to the study of fossils
for six years an artificial fertilizer is used on a apple orchard the orchard is next to a stream which empties in to a slat water bay during the last 5 years researchers have observed an increase in algae in the bay they have also sampled fish populations in the bay each year apex...
when soaked in dilute sodium chloride solution onion gain mass because of the process of osmosis.
Explanation: Osmosis is a process when there is movement of water from the region of comparatively higher concentration to the region of lower concentration across in a permeable membrane.
when soaked in dilute sodium chloride solution onion gain mass because of the process of osmosis. Explanation: Osmosis is a process when there is movement of water from the region of comparatively higher concentration to the region of lower concentration across in a permeable membrane.
An attempt to document and identify all biological species living in some defined area, usually a park, reserve, or research area. The numbers of species on earth is rapidly diminishing, knowing what species are around will give us an idea of what we're losing, how our actions are affecting the environment.