Through the study of mitochondrial disorders, scientists have suggested a link between the decline of mitochondrial function and aging. what process appears to be involved in this suspected phenomenon?

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

Transmission electron microscope are best for viewing a) microorganisms in pond water b) internal organs of a mouse c)internal structures of a cell d) surface features of a specimen