Caloric restriction (CR) enhances longevity in a variety of species. Lifespan data (Hansen et al., 2008) are presented for calorically restricted C. elegans. One of the C. elegans strains has a wild-type (WT) genetic background. In the other strain, an autophagy gene (bec-1) has been genetically knocked down using RNAi. What conclusion best fits these data

What is a coast of using technology to transport water? a.cities can be built in otherwise uninhabitable areas. b.crops can be irrigated and grown in new areas. c.floods can be averted in flood-prone areas. d.freshwater supplies can be depleted in an area.

The instructions for making proteins come originally from

It is believed that europa, one of jupiter’s moons has an ocean beneath its surface. based on how earth’s oceans and atmosphere are believed to have formed, what can be said about europa’s supposed ocean? the arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced , similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s .