Afixed amount of gas at 25.0°c occupies a volume of 10.0 l when the pressure is 751 torr. use boyle's law to calculate the pressure (torr) when the volume is reduced to 9.25 l at a constant temperature of 25.0°c.

Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? a. the wings are analogous structures that evolved differently and do not have a similar internal structure. b. the wings are homologous structures that evolved differently and do not have a similar internal structure. c. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. d. wings of bats are vestigial structures, but the wing structures of birds are not vestigial

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.