Generally when plants flower it is considered a good thing, but vegetables grown for their leaves, like lettuce, spinach, cabbage and other cole crops, the flavor turns bitter and the leaves tend to get smaller and tougher, making them inedible.
Roundworm: Symptom Checkers. Review the available symptom checkers for these symptoms of Roundworm: 1  Fever -- Symptom Checker. 2  Cough -- Symptom Checker. 3  Asthma -- Symptom Checker. 4  Urticaria -- Symptom Checker. 5  Dyspnoea -- Symptom Checker. 6  Diarrhoea -- Symptom Checker. 7  Photophobia -- Symptom Checker. 8  Sweating -- Symptom Checker.
Types of Roundworms. There are a number of different species of roundworms but the most common ones to infect humans include: 1  Ascaris lumbricoides (most common roundworm infections in humans). 2  Hookworms (Ancylostoma duodenale and Necator americanus). 3  Guinea worm (Dracunculus medinensis).