Answer:
What happens to the brain is the brain starts to adjust to the dopamine. And because of that the neurons will begin to make less dopamine. And less dopamine will signalise in the brain.
B. UNREFINED GRAINS
milk and cheese = dairy
meat and poultry = protein
fats and oils = fats
unrefined grains = carbohydrates
Diphtheria<span>, Haemophilus </span>influenzae<span> serotype b infection,</span>hepatitis B<span>, </span>measles<span>, </span>meningitis<span>, </span>mumps<span>, </span>pertussis,poliomyelitis<span>, </span>rubella<span>, </span>tetanus<span>, </span>tuberculosis<span>, and </span>yellow fever are considered to available
Answer: 75% probability that the child will not be a carrier.
Explanation: The Tay-Sachs disease is caused by mutation of the HEXA gene.
Tay–Sachs disease is an autosomal recessive genetic disorder, meaning that when both parents are carriers, there is a 25% risk of giving birth to an affected child with each pregnancy. A mutated copy of the gene is passed from each parent to the affected child. The causes are Genetic.