ja1neyWajsummero ja1neyWajsummero
  • 04-01-2016
  • Biology
contestada

Hereditary diseases are mainly caused by
A. defective viruses.
B. weakened immunity.
C. abnormal chromosomes.
D. unhealthy lifestyle choices.

Respuesta :

MHDino
MHDino MHDino
  • 04-01-2016
C. Abnormal Chromosomes. A, B, and D have nothing to do with heredity. 
Answer Link

Otras preguntas

Briefly explain how a star produces its own heat and light.
. What civilization predated classical Greece and developed on the island of Crete?
What is the definition of empirical evidence? A. Empirical evidence is evidence based on personal experience. B. Empirical evidence is evidence based on scient
After two half-lives, how much of the original material has decayed?
6. (a) Outline two forms of assistance given to Entrepreneurs by the government.(b) Discuss two reasons why the government should assist Entrepreneurs.(Principl
In the equation y=(x-2)^2, the minimum value occurs when x is.... And explenation.
A frog catches insects for his lunch. The frog likes to eat flies and mosquitoes in a certain ratio, which is shown in the diagram. The table shows the number o
On what grounds does hamilton argue that the judicial department of government is the least powerful branch of government?
think about something that has happened to you physically—a fall, a jump, an accident, or something you may have done hundreds of times in your favorite sport.
Find an equation for the nth term of the arithmetic sequence. -17, -13, -9, -5, ...