Answer the following question given this paragraph: The most common way of classifying stars is by color as shown, in Table below . Each class of star is given a letter, a color, and a range of temperatures. The letters don't match the color names because stars were first grouped as A through O. It wasn't until later that their order was corrected to go by increasing temperature. When you try to remember the order, you can use this phrase: "Oh Be A Fine Good Kid, Man. ". Q: What is the most common way to classify stars? Choices: - by age - by distance - by size - by color A:
by color
Answer the following question given this paragraph: The global biosphere, which includes all areas that contain life, from the sea to the atmosphere. Q: The global biosphere includes all areas of what? Choices: - study - geography - science - life A:
life
Q: Answer the following question given this paragraph: Most muscles are skeletal muscles, which are attached to bones by tendons. Skeletal muscles work in pairs to move bones back and forth at joints. Q: By what are skeletal muscles attached to bones? Choices: - joints - ligaments - veins - tendons A:
A: tendons
Question: Answer the following question given this paragraph: Influenza virus is packaged in a viral envelope, which fuses with the plasma membrane. This way, the virus can exit the host cell without killing it. What advantage does the virus gain by keeping the host cell alive?. Q: Influenza virus is packaged in a viral envelope, which fuses with the what? Choices: - nucleus - cell wall - bacteria - plasma membrane A:
Answer: plasma membrane
*Question*
Answer the following question given this paragraph: Most reptiles have good eyesight and a keen sense of smell. Snakes smell scents in the air using their forked tongue (see Figure below ). This helps them locate prey. Some snakes have heat-sensing organs on their head that help them find endothermic prey, such as small mammals and birds. Staring into the Beautiful Cold-Blooded Eyes of Reptiles at http://www. environmentalgraffiti. com/news-reptile-eyes is a pictorial display of numerous reptile eyes. Q: Snakes use what anatomical structure to smell scents in the air? Choices: - forked tails - branched tongue - forked eyes - forked tongue A:
**Answer**
forked tongue
*Question*
Answer the following question given this paragraph: Many animal behaviors occur in repeated cycles. Migration and hibernation are examples of behaviors with annual cycles. Sleeping and waking are examples of behaviors with daily cycles. Q: Migration and hibernation are examples of behaviors that occur on what temporal basis? Choices: - nocturnal - weekly - daily - annual A:
**Answer**
annual