What conditions are necessary for a total lunar eclipse? a) new moon phase, three bodies in alignment, Earth between Sun and Moon
b) full moon phase, three bodies in alignment, Earth between Sun and Moon
c) new moon phase, three bodies in alignment, Moon between Sun and Earth
d) full moon phase, three bodies in alignment, Moon between Sun and Earth

Explanation:

For a lunar eclipse to occur, the Sun, Earth, and Moon must be roughly aligned in a line. Otherwise, the Earth cannot cast a shadow on the Moon's surface and an eclipse cannot take place. When the Sun, Earth, and Moon come together in a straight line, a total lunar eclipse takes place.

unicellular organisms, like bacteria, are able to perform all life functions within one single cell. multicellular organisms need many different types of cells to carry out the same life processes. each of these special types of cells has a different structure that it perform a specific function.