mark looks at an unknown cell under a microscope. what structure could he observe to help him identify whether the cell came from a plant?

What is a good tip to follow in the day you take the aspire test or psat

Panthers and leopards prey on deer in an ecosystem. for unknown reasons, the population of leopards increased drastically. what are the likely effects of this change on the species? 1. more food for panthers and more competition for leopards 2. less food and more competition for panthers 3. fewer deer and more competition for panthers 4. more food for deer and less competition for panthers and leopards 5. more food for leopards and less competition for panthers

Students taking a clep exam can earn between college credits, depending on the college's policies.