Answer:
Trisomy
Explanation:
A trisomy is a type of polysomy (presence of three or more copies of the chromosome rather than the expected two copies) in which there are three copies of a particular chromosome, instead of the normal two. A trisomy is a also a genetic disorder and a type of aneuploidy (an abnormal number of chromosomes either an increase or a decrease). Examples include trisomy 21 (Down syndrome), trisomy 18 (Edward syndrome), trisomy 13 (Patau syndrome)
No because the scientist who made the theory did very good making and testing.
You cant think a scientific theory is bad. It might not be true, but it can't be bad.
Answer: The graph shows that the world will have a population growth, every country exept europe has a population growth
hope this helps, good luck :)
Answer:
arteries (red)
Explanation:
carry oxygen and nutrients away from the heart to your bodies tissues
They belong in the same kingdom and class
