What causes red blood specks in diarrhea?

Which hormone released by the placenta during the 2nd and 3rd trimesters helps to sustain the pregnancy? Why was the bubonic plague of the Middle Ages called the Black Death? What is an erythrocyte test used for? What is bone problems called? What are Braxton Hicks contractions? How do you know if you are still pregnant after bleeding? Your 3 year old has a hard knot on her head just above her temple but it really feels like it's part of her skull However the other side of her head doesn't have the lump She has not fallen or anythin? What is the phobia of Jesus? Do you capitalize attention hyperactivity deficit disorder? Is it normal for 2 year old to repeat words over and over? How many face cords in a bush cord? What is heaves in heart assessment? You have been diagnosed with mild spinal stenosis spondylosis and scoliosis.for about six months now off and on upper right back really hurts especially if someone bumps into you? Can you induce a horse into labor? How can STDs affect your life? Can some pathogens be spread between organisms very easily? What is the Complement system of the immune system? Why is testicular self examination important for all males? Can anaphylaxis cause damage to the nervous system? What process are leukocytes involved in?