Describe the two factors that influence the rate of impulse propagation?

In which population would the rate of genetic drift be the greatest?

In iceland, the mid Atlantic ridge runs through the center of the contry. What can you conclude about the apperence of iceland many thousands of years from now?

How do cells prevent mutation during DNA replication? Apex's

Energy released by the electron transport chain is used to pump Ht into which location in eukaryotic cells? mitochondrial inner membrane mitochondrial intermembrane space mitochondrial outer membrane mitochondrial matrix

What is the last stretch of the large intestine of a pig

Which did a large earthquake in Alaska initally cause? which did a large earthquake in Alaska initally cause? A. a volcanic eruption B. flooding C. a landslide D. a tornado

What type of asteroid/meteorite do they believe brought some water to the Earth? a. Stoney Iron b. Iron c. Steel d. Carbonaceous Chondrite

If a cell has 12 chromosomes, how many chromosomes will each of its daughter cells have after mitosis and cytokinesis? and can u explain because i dont understand

A lab technician runs the results of a simple PCR reaction through a gel electrophoresis to test a sample of imported hamburger meat for the presence of a DNA sequence that is known to be found in kangaroos and not in cows.

If Earth was not titted on its axis, what changes would you expect to see in the seasons?