Http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0072434/
There is a website with some info. Hope it helps! :)
<span>From the given observation are the shift of trachea to right and the distending of neck veins and the medical condition of pneumothorax implies that the sounds from the lungs are not heard on the left side of the chest. This is a case of suspicion of malignancy and since it requires immediate attention it must be in secondary stage.</span>
B. half of the boys are normal and half of the boys are color-blind. ( boys are most likely to get color blond than girls, the girls can also be carrier like the mother)
Photos means light
tropos means turning
phototropism means turning towards the light
answer is A
(gravotropizom is like gravity, if you hold that kind of plant sideways, it will try to turn sidewyas, dunno thigmatropism, helio tropizom is turning toward the sun (but ther are other light sources other than sun))
