Because Bloede dam was no longer functioning as a hydroelectric generation plant it was an easy environmental decision to remove the dam. What would you say if the dam was still generating electricity for the area, should it be taken out or allowed to remain, even though the chad and eels and herring can not go upstream to reproduce?

Explanation: It depends can the electricity be produced with solar power

or wind power. If fossil fuels are only way to replace power produced by

hydroelectric power, it is not advisable not to take it off production.

Somewhere certain stairs or bypasses are done to fishes which are going upstream.

interphase

the period of cell growth when the cell synthesizes new molecules and organelles. the cell is not dividing and it constitutes the majority of the time spent in the cell cycle

prophase

changes occur in the nucleus and cytoplasm. the chromatin condenses to form structures (sister chromatids) visible with a light microscope and the mitotic spindle begins to form, but the nucleus is still in tact

prometaphase

the nuclear envelope fragments and the spindle microtubules attach to the kinetochores of the sister chromatids

metaphase

all the cell's duplicated chromosomes are lined up at an imaginary plane equidistant between the poles of the mitotic spindle

anaphase

begins when sister chromatids separate from each other and ending when a complete set of daughter chromosomes arrives at each of the two poles of the cell

telophase

the daughter nuclei form at the two poles of a cell

cytokinesis

the division of a cytoplasm to form two separate daughter cells. usually occurs during telophase during mitosis. this and mitosis make up to mitotic (m) phase of the cell cycle