Where do mid-ocean ridge volcanoes occur?

at divergent boundaries

at convergent boundaries

at hotspot locations

at subduction sites

Why does the story of spontaneous generation illustrate the limitation of science?

Pluto was once classified as a planet. However, scientists no longer classify Pluto as a planet. Which is a likely reason for this change? The original hypothesis about Pluto was supported. No observations of Pluto were made in the past.

To calculate the density of a substance, what two properties do you need to know? A. Mass, volume B. Weight, volume C. Mass, weight D. None of the above

The study and manipulation of DNA on a molecular level is known as A. biochemestry B. genomes C. molecular genetics D. evolution

What is the protein shell of a virus called?

How are substances carried around the body?

Lake Cayuga in upstate New York is about 61 km long and 3 km wide, with an average depth of 132 m. Strong winds occasionally push the warm surface water away from the shore, which allows the upwelling of the cooler deep water.

G select the true statements about protein secondary structure. the β-pleated sheet is held together by hydrogen bonds between adjacent segments.

What would happen to a cell if the fatty acids in the cell membrane became soluble in water?

When scientists identify the age of a fossil they