<span>B.
Teens are more vulnerable to contracting an STI because their bodies are less developed than adults.</span>
A subjective experience of multiple physical symptoms with no organic cause
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.
I am assuming you meant HIV. The answer is A, apes passing the disease to hunters
Answer:
A neuron is a nerve cell that is the basic building block of the nervous system. Neurons are specialized to transmit information throughout the body.
