Would hair color be a single gene trait? why?

Which microorganism is most closely related to plants? cyanobacteria green algae red algae brown algae?

A briefly visible meteor

What kind of physical weathering is common in mica and shale?

Modern cell theory is best described as being based on

Is there a mammal that lays eggs

3. How big is the Clark Refractor in Arizona?

Radioactive uranium-235 has a half-life of 704 million years. If it was incorporated into dinosaur bones, could it be used to date the dinosaur fossils?

hurricanes can damage or destroy barrier islands. suppose a barrier island that separates an estuary from the ocean was damaged by a storm: how would this affect the estuary

A cell with a chromosome number of four undergoes meiosis what is the result

How does acid precipitation cause chemical weathering?