A late-acting lethal dominant allele
Hope this helps =]
Answer:
B
Explanation:
the person will decrease the chances of having a stroke
Explanation:
Babies are made when special cells called sperm (produced by men) combine with cells called ova (produced by women) in a process called conception. Each of these cells is produced by a process called meiosis which makes cells containing half the information of the parent.
220-your age= predicted maximum heartbeat
