Answer the following question given this paragraph: The only completely effective way to prevent infection with STIs is to avoid sexual contact and other risky behaviors. Using condoms can lower the risk of becoming infected with STIs during some types of sexual activity. However, condoms are not foolproof. Pathogens may be present on areas of the body not covered by condoms. Condoms can also break or be used incorrectly. Q: What is the only way to completely avoid stis? Choices: - cover your mouth - oral sex - contraceptive use - avoid sexual contact A:
avoid sexual contact
(Question)
Answer the following question given this paragraph: Viruses can be found almost anywhere there is life, including living within prokaryotes. A phage is a virus that infects prokaryotes. Phages are estimated to be the most widely distributed and diverse entities in the biosphere, even more numerous than prokaryotic organisms. Phages can be found everywhere their hosts are found, such as in soil, in the intestine of animals, or seawater. Up to 10 9 virions have been found in a milliliter of seawater, and up to 70 percent of marine bacteria may be infected by phages. They are also found in drinking water and in some foods, including fermented vegetables and meats, where they control the growth of bacteria. Q: What is the most widely distributed organism around? Choices: - viruses - cockroaches - microbes - phages A:
(Answer)
phages
Ques: Answer the following question given this paragraph: Human beings depend on learned behaviors more than any other species. Think about some of the behaviors you have learned. They might include making a bed, riding a bicycle, using a computer, and playing a sport, to name just a few. You may have learned each of the behaviors in different ways. There are several different ways in which animals learn. They include habituation, observational learning, conditioning, learning through play, and insight learning. Q: Human beings depend on learned behaviors more than any other? Choices: - Organisms - Beings - mammals - species A:
Ans: species
(Q).
Answer the following question given this paragraph: In this lesson, you read that heating a gas gives its particles more kinetic energy. As a result, its volume or pressure also increases. The opposite happens when a gas is cooled. Q: Heating a gas gives its particles more of what type of energy? Choices: - residual energy - electrostatic energy - nuclear energy - kinetic energy A:
(A).
kinetic energy
Ques:Answer the following question given this paragraph: carbon atoms and the properties that result from that bonding. Hydrocarbons with only carbon-to-carbon single bonds (CC) and existing as a continuous chain of carbon atoms also bonded to hydrogen atoms are called alkanes (or saturated hydrocarbons). Saturated, in this case, means that each carbon atom is bonded to four other atoms (hydrogen or carbon)the most possible; there are no double or triple bonds in the molecules. Q: The muscles of the anterior neck assist in deglutition also known as what? Choices: - breathing - staring - pulling - swallowing A:

Ans:swallowing
Answer the following question given this paragraph: Humans and apes have five fingers they can use to grasp objects. Do you think these are analogous or homologous structures? Explain. Q: How many fingers do apes have on each hand? Choices: - seven - six - four - five A:
five