Terry has recently been diagnosed with an inherited form of depression. which of the flowing is the most likely cause or the depression?

a. terry has a mutation in the enzyme involved in ne synthesis
b. terry is experiencing the destruction of gaba-secreting neurons in the basal nuclei.
c. terry has an overabundance of serotonin secretion.
d. terry's depression is a result of excessive production of dopamine.

Dr. bad has developed a way to damage the atp-binding cassette transporter (abc transporter) on a cell. the cell's abc transporter can no longer bind and use atp when it's transporting substances. which of the following statements best describes how this damage would effect the transport of substances in the affected cell? (choice a) substances at a low concentration outside the cell would be more rapidly transported into the cell, where there is a high concentration. (choice b) substances at a high concentration outside the cell would not be transported into the cell, where there is a low concentration. (choice c) equilibrium would be established between all substances inside and outside of the cell. (choice d) substances at a low concentration outside the cell would not be transported into the cell, where there is a high concentration.

How would you take a difficult subject matter - such as poaching, deforestation, or climate change and communicate it in a kid-friendly way

What volume of a 0.25 m solution can be made using 0.55 moles of ca(oh)2