Multiple Choice
Which of the following is not a true statement about mutations?
A) Mutations have not been linked to any diseases observed in individuals under twenty-five years of age.
B) Most mutations are lethal and result in the loss of the zygote through spontaneous abortion.
C) Some mutations occur spontaneously and are harmless.
D) Mutations introduce genetic diversity among individuals.
Correct Answer:
Verified
Correct Answer:
Verified
Q84: Human beings have twenty-three _ pairs of
Q85: Tomas has Prader-Willi syndrome,a consequence of a
Q86: Identical twins may resemble each other more
Q87: Tristan has inherited a gene for Type
Q88: The characteristics of a(n)_ allele are usually
Q90: The leading cause of mental retardation in
Q91: In _,blood is drawn directly from the
Q92: _ is the method of using sound-wave
Q93: What are concordance rates and how are
Q94: The long,threadlike structures that are located in