Answer the following question given this paragraph: As you can see from the figure, the egg rests in a nest of cells called a follicle . The follicle and egg grow larger and go through other changes. The follicle protects the egg as it matures in the ovary. Q: What nest of cells protect the egg as it matures in the ovary? Choices: - the tube - the clump - the epidermis - the follicle A:
the follicle
Answer the following question given this paragraph: How high or low a sound seems to a listener is its pitch . Pitch, in turn, depends on the frequency of sound waves. Wave frequency is the number of waves that pass a fixed point in a given amount of time. High-pitched sounds, like the sounds of the piccolo in the Figure below , have high-frequency waves. Low-pitched sounds, like the sounds of the tuba Figure below , have low-frequency waves. For a video demonstration of frequency and pitch, go to this URL: http://www. youtube. com/watch?v=irqfGYD2UKw. Q: Dependent on the frequency of sound waves, what term described how high or low a sound seems to a listener? Choices: - curve - wavelength - direction - pitch A:
pitch
Q: Answer the following question given this paragraph: It's easy to save water at home. If you save even a few gallons a day you can make a big difference over the long run. The best place to start saving water is in the bathroom. Toilet flushing is the single biggest use of water in the home. Showers and baths are the next biggest use. Follow the tips below to save water at home. Q: What action, performed multiple times daily, is the single biggest use of water in the home? Choices: - taking showers - watering plants - washing clothes - flushing the toilet A:
A: flushing the toilet
Question: Answer the following question given this paragraph: The pulmonary circulation carries blood between the heart and lungs. The systemic circulation carries blood between the heart and body. Q: The pulmonary circulation carries blood between what two organs? Choices: - heart and pancreas - kidney and heart - lungs and kidney - heart and lungs A:
Answer: heart and lungs
*Question*
Answer the following question given this paragraph: The atoms of a compound are held together by chemical bonds. Chemical bonds form when atoms share electrons. There are different types of chemical bonds, and they vary in how strongly they hold together the atoms of a compound. Two of the strongest types of bonds are covalent and ionic bonds. Covalent bonds form between atoms that have little if any difference in electronegativity, and result when atoms share electrons. Electronegativity is the power of an atom to attract electrons toward itself. Ionic bonds , in contrast, form between atoms that are significantly different in electronegativity. An ion is an atom that has gained or lost at least one electron. Ionic bonds form between ions of opposite charges. Q: The atoms of a compound are held together by what type of bonds? Choices: - covalent - mineral - radiation - chemical A:
**Answer**
chemical
(Question)
Answer the following question given this paragraph: Q: E. histolytica causes what kind of dysentery? Choices: - Spastic - cocklebur - spicule - amebic A:
(Answer)
amebic