If plants were removed from an area, which of the following would happen? (Highlight the correct answer) 1). Oxygen levels would increase
2). Carbon Dioxide levels would increase
3). Carbon Dioxide levels would decrease
4). None of the above

Which term specifically refers to an area of the body between a medial and lateral structure

Can happen anywhere along the spine if the neural tube does not close all the way. the backbone that protects the spinal cord does not form and close as it should. this often results in damage to the spinal cord and nerves. a) cleft palate b) spina bifida c) encephalocele d) down's syndrome

which is an effect of short-term environmental changes? a) adaptation b) speciation c) extinction d) death (5 points)