The ability of the blood to transport oxygen is greatly reduced in individuals who have a dietary deficiency of this mineral
A) Sodium B) Calcium C) Potassium D) Zinc E) Iron
E
You might also like to view...
Humans who have lost one copy of a chromosome are called ________ and generally do not survive development.
A. eusomics B. trisomics C. monosomics D. diploids
The whole point of mitosis is to
A. be sure that DNA is replicated. B. reproduce the parent cell into genetically identical daughter cells. C. reproduce the parent cell into similar but not identical daughter cells. D. produce sex cells (gametes).
Once phagocytosed, the Listeria is never again extracellular: it is an intra-cytoplasmic parasite and can be described as facultative intracellular bacteria
a. true b. false
Which statement best describes the relationship that exists among proteins, DNA, and cells?
a. Proteins combine to produce cells, which produce DNA b. Proteins are made up of DNA, which determines the cells that are produced. c. DNA is made up of proteins, which tell a cell how to function. d. Cells contain DNA, which controls the production of proteins.