Mitochondria are transmitted from mothers to ____
a. all of their daughters through the cytoplasm of the egg
b. all of their sons through the cytoplasm of the egg
c. all of their children through the cytoplasm of the egg
d. 50% of their children through the X chromosome
e. 50% of daughters through the X chromosome
c
You might also like to view...
Adding acetyl groups makes genes accessible
to transcription by a. increasing the pH of the cell. b. making histones loosen their grip on the DNA molecule. c. modifying the nucleotides of the promoter region of the DNA molecule. d. enhancing the activity of RNA polymerase. e. enhancing the development of a DNA-RNA hybrid
Which of the following is not a symptom of
premenstrual syndrome? a. tender breasts. b. headaches. c. water retention. d. irritability. e. all of these
Rita Colwell noted that outbreaks of cholera are
related to a. increasing sea surface temperature. b. oceanic thermal inversions. c. oceanic upwellings. d. decreasing sea surface temperature. e. the reversal of the Humboldt Current.
What characteristic does Pertussis not have?
What will be an ideal response?