A segmented viral genomea. fragments into nucleotides after infection. b. can only occur in viruses with DNA genomes. c. can facilitate rapid evolution of new viral strains. d. None of the above

A segmented viral genome can facilitate rapid evolution of new viral strains.

Explanation:

Viruses are non-cellular entities which contain one or molecules of DNA or RNA as their genetic material enclosed inside a protein capsule.

Viruses are obligate intracellular parasites and cannot replicate outside a living cell.

The virus integrates its genome into the host genome and uses its mechanism to replicate its genome.

In other words we can say that viruses actually hijack hosts replication machinery.

The fragment of viral genome which disintegrates itself from the host genome after successful replication might carry fragments of host genome. Thus the viral genome gets modified and may evolve.

weathering - colorado river carves land in arizona to form the grand canyon. cracks form in a sandstone wall surrounding a house. a marble statue near the science museum is changing color due to rainfall

erosion - after a rainstorm, soil and rock piees litter the roadways. the sand dunes in the sahara desert are changing shape.

here's your answer.

you know that this symptom is misleading and quite often is related to: heart attack

a heart attack is a condition that occurs when the blood flow that transports oxygen to the heart muscle is damaged or cut off completely. the coronary arteries that supply the heart muscle with blood flow can be blocked by the accumulation of plaque. also, when the plaque within the heart artery breaks, it creates blood clot that can also hinder the blood flow. men that are over 45years of age and women that are over 55years of age are at risk of having a heart attack. the symptoms of a heart attack include chest discomfort, chest pain, coughing, and shortness of breath.