Explain why most volcanoes are found at plate boundaries

A very hot, type O star would most likely emit its most intense radiation

What organelle provides a cell with energy?

Consider the cladogram representing most of the major categories of animals. what physical characteristic is used to divide the animals into the two main clades?

Which two factors would a biologist need to know to identify an ecosystem?

What is the copulatory canal

What will most likely increase the amount of erosion that occurs on the banks of the river?

Which of the following is NOT a vascular tissue in a plant? xylem phloem parenchyma none of the above

How elements move between living and nonliving parts of the environment. An example would be the Carbon cycle, which is how carbon is cycled between carbon dioxide and glucose. Question 4 options: Biogeochemical cycles Community Food web Ecosystem

Although protein was part of the composition of the foods in this experiment, it was not the main macromolecule component of any of the foods.

Which of the following statements is true about protein synthesis in prokaryotes? A) Extensive RNA processing is required before prokaryotic transcripts can be translated. B) Translation can begin while transcription is still in progress.