In a given community, a grasshopper eats grass, a bird eats the grasshopper, and a cat eats the bird. what is the trophic level of the grasshopper?

The reproductive organs of gymnosperms are found in

Would you expect an animal with the name Rania onca to look similar to a mountain lion? Why or why not?

What is the function of mitochondria and prokaryotes

The heart contracts twice for every heartbeat one contraction is the atrial contraction while the other is the venture true or false

Describe each part of the geosphere including the parts that make up the lithosphere

Why is limited exposure to the uv light in sunlight beneficial?

Both artificial selection and genetic engineering produce organims that have traits that are different from the original organims. Explain how these two techniques differ

What is the name of the bond that is on the sides of the dna molecule?

The largest increase in birth rate occurred during which time period?

Blood lipids are a category of fatty acids, which are substances used within the body to perform essential functions. Which category of blood lipids is involved in the formation of atherosclerotic plaques?