The correct way to write the scientific name for humans is
A. Homo Sapiens.
B. Homo sapiens.
C. HOMO SAPIENS.
D. Homo sapiens.
D. Homo sapiens.
You might also like to view...
Answer the following statements true (T) or false (F)
1. All enzymes are proteins. 2. Because of the abundance of ribosomes, translation is NOT an energy costly process for the cell. 3. The cells of every organism make only a few different tRNA molecules encoded by the same gene. 4. In eukaryotes, the 40S and 60S subunits combine to form a 100S ribosome.
The number of different alleles for ABO types
in the total human population is
a. 2. b. 3. c. 4. d. 6. e. 8.
El Niño is a recurring weather phenomenon that leads to increased ocean temperature in the Pacific, and thus ____.
A. increases global warming B. stabilizes world climates C. increases the incidence of cholera D. depletes the ozone layer E. increases oceanic productivity
A researcher is studying eukaryotic cells that shows an abnormal pattern of surface glycosylation. The researcher determines that these cells have normal levels of glycolipids and integral membrane proteins with O-linked glycosylation. The researcher discovers that there are no N-linked glycosylated proteins on the cell surface and unusually high levels of glycosylated in the ER membrane. What is a reasonable hypothesis to explain this observation?
A. the cell is defective in synthesizing of carbohydrates B. the cell has a defect in its ER localization signal C. the cell is defective in assembling carbohydrate trees D. the cell has a defect in its protein sorting pathway E. the cell has a defective oligosaccharide transferase