RFLP = Restriction fragment length polymorphismWe can say that an individual has a recombination when we see that in RFLP there are two bands. One in normal migration, and one in the pathologic migration.In generation III we can see it in individual 1, 3, 5, 7, 8, and 10. Any modification of the DNA sequences (mutation, addition, deletion) frequently rearranges the restriction sites. During the action of restriction enzymes, the size of the restriction fragments is then modified, and the fragments are then separated differently according to their size by electrophoresis: a polymorphism is observed.
Answer:
Glaciers cause erosion as they melt, carrying sediment that gets deposited in a thick layer.
Explanation:
Composite volcanoes (or stratovolcanoes) typical have a sloping lower side that grows steeper until it reaches the top. Its side is layered with hardened lava, mud, and ashes from previous eruptions. Its rocks may vary from basalts to rhyolite, but the usual kinds of rocks that are layered on composite volcanoes are andesitic.
First, the basic function of an enzyme is to increase the rate of a reaction. Most cellular reactions occur about a million times faster than they would in the absence of an enzyme. Second, most enzymes act specifically with only one reactant (called a substrate) to produce products.