Describe why it is essential for dna to replicate prior to cell division. what would happen otherwise

According to this food web which of the following would be considered primary consumers

To confirm when to exclude children from school it’s recommended that you refer to guidelines from which of the following organizations

When wind creates a sand dune, the sheltered side of the dune is less steeply sloped than the windward side has the same incline as the windward side is more steeply sloped than the windward side