Abnormal levels of may lead to Alzheimer’s diseases

According to the cladogram, which organisms have roundworms as a common ancestor?

What are the three types of counseling established by marine corps policy?

Photosynthesis uses co2 and cellular respiration produces co2. we call the point when the two processes are in balance--when there is no net production of co2--the compensation point. how might you limit one of the processes in order to achieve a compensation point?