Lena is writing a research paper on genetically modified foods. Which of the following is a brainstorming technique she can use to narrow down the topic?.

If you measure your shoe size would it be considered qualitative data?

What gpa will you get if you make all a's and 1 b?

Spider crabs live in the shallow regions of the ocean floor. algae tend to grow on the surface of spider crabs. the algae provide the crabs protection from predators by camouflaging them. the spider crabs give the algae shelter. what does this description suggest? 1. the algae are parasites of the spider crabs. 2. the algae and the spider crabs have a mutualistic relationship. 3. the spider crabs are commensals, and the algae are parasites. 4. the spider crabs benefit from the algae living on them. 5. the spider crabs are parasites of the algae.