A trait that is masked or hidden unless there are two is called ... (Mendelian Genetics Notes)

(1 Point)

an allele

recessive

dominant

incomplete dominant

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

In which state was more than 100 billion tons of coal mined in 2005?

Which state of matter has the following physical properties: ~ takes the shape of the container it is in ~ takes the volume of the container it is in ~ low density. answer is gas