Which word means the remain or imprints of once-living organisms found in layer of rock?

Explain the relationship between the photosynthetic activity of algae and dissolved oxygen levels.

Describe four types of landforms found in Florida.

Which of the following is an example of an exothermic reaction? silt settling out of muddy water bubbles forming in soda photosynthesis fireworks

Erin is a 28-year-old professional woman who is 5 feet 8 inches tall and maintains her weight at 118 pounds by following a lacto-ovo (non-fat milk and egg whites only) vegetarian diet that supplies approximately 1200 calories a day.

Passive transport defination

Plants get their energy from OA. the Sun OB. rocks OC. the wind OD. the soil

The cycle is not a nutrient cycle

How would a change to the sequence of nucleotides in a DNA segment affect the mRNA transcribed from the DNA?

Which statement is true about our galaxy? It forms an ellipse. Its shape is irregular. Its arms spiral outward. It contains the universe.

Some cancer treatments have a side effect of killing white blood cells. Which best describes a person undergoing this treatment?