Who promoted the idea that some diseases, especially chronic diseases, have a multifactorial etiology
a. William Farr
b. William Farrell
c. Thomas Edison
d. William Smith
Ans: a. William Farr
You might also like to view...
________ are organisms that are unable to regulate their body temperature.
Fill in the blank(s) with the appropriate word(s).
Hydrogen sulfide
A. is produced when sulfur compounds are used as terminal electron acceptors. B. may react with iron to produce a black precipitate. C. is produced by Desulfovibrio. D. has a rotten egg smell. E. All of the choices are correct.
The final step in the development of eukaryotic cells was likely ____
a. duplication of function in the endosymbiont and host cell b. transfer of genes and function from the endosymbiont to the host cell c. circularization of DNA d. formation of membrane-bound organelles
e. ingestion of photosynthetic bacteriaIf a trait is polygenic, then:
a. Mendel's laws do not apply. b. it is polygenic. c. its inheritance is multifactorial. d. B and C. e. All of the above.