Cucurbits are monoecious; there are separate male and female blossoms on the same plant. The male flowers tend to open first, followed by the female flowers. It is only when both the male and female flowers are open that pollination can occur.
There is nowhere in the Constitution that says that the Congress can subpoena the President of the U.S. or his people. Congress does however have general subpoena powers, but they are not absolutely clear. There are Supreme Court cases that speak to this. They generally limit this to national security type of issues.
Does the Judicial branch have power to impeach the US President? No. The power of impeachment and trial belongs to Congress. The House of Representatives impeaches; the Senate conducts the trial. When the US President is tried in the Senateâ¦, however, the Chief Justice of the United States (Supreme Court) presides.