Which of the following diseases is caused by a virus? a. common cold b. athlete’s foot c. african sleeping sickness d. tuberculosis

b is dominant over the allele for the white fur.

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a