A snake is about to eat some small eggs it has found in a bird's nest. a hawk swoops down and eats the snake. what is the role of the hawk? a. decomposer b. tertiary consumer c. producer d. secondary consumer

Where in the plant does photosynthesis occur

What is the significance of the cytoplasmic network of Volvox?

Jack is making a table to summarize his notes about the different types of scientific investigations. He places an X into the table to match the investigation type with the step. Part of the table is shown.

Laboratory rats and mice live up to 40% longer than usual when fed a diet of at least 30% fewer calories than that which they would normally eat, but that otherwise contains all necessary vitamins and nutrients.

A person receives an 0 and an A alle for my blood type. What is the individuals blood type

Valerie creates a model using three different rocks. The rocks are classified as igneous, metamorphic, and Sedimentary. Which property does Valerie use for classification purposes?

Which statement is true of all organic compounds? a. all are hydrophobic b. all contain carbon c. all are classified as carbohydrates d. all contain nitrogen?

True or False: Modifier 25 may be reported by hospital and physician (or other qualified healthcare professional) to indicate that the patient's condition required a separate E/M service on the day a procedure or other service was performed because

How do we reduce the human impact on global climate change?

What are 2 factors that have changed the relationship between people and their environment resulting in the production of pollution