An ecosystem is balanced when the plants, animals, humans and other non living things live in harmony where there is no disturbance in balance. With factors like overpopulation, pollution etc there are more chances of loosing that harmony.
Solution:
Two radiographic signs of tension pneumothorax quizlet
are Primary
(Occurs without underlying lung disease
-Often is a rupture of blebs or bulla
-Tall, thin men aged 10-30, tobacco use, and catamenial women are at higher risk)
and Secondary(-Occurs with underlying lung disease such as rupture alveolus with asthma, any disease that affects lung compliance, an malignancy)
Is it percent or is it rational