Answer the following question given this paragraph: Nearly all biological proteins are constructed from a set of just 20 common amino acids. The names, abbreviations, and other information for each of these amino acids are presented in the Table below . Q: Nearly all of what are constructed from a set of just 20 common amino acids? Choices: - artifical proteins - mammal proteins - complex proteins - biological proteins A:
biological proteins
Answer the following question given this paragraph: Figure 43.17 Rising and falling hormone levels result in progression of the ovarian and menstrual cycles. (credit: modification of work by Mikael Haggstrom). Q: Rising and falling levels of what will result in progression of the ovarian and menstrual cycles? Choices: - red blood cells - oxygen - blood pressure - hormones A:
hormones
Q: Answer the following question given this paragraph: Law stating that pressure in a moving fluid is less when the fluid is moving faster. Q: What is the name of the mineral that contains calcium, carbon and oxygen? Choices: - quartz - granite - cobalt - calcite A:
A: calcite
Question: Answer the following question given this paragraph: The role a species plays in the ecosystem is called its niche. Q: Niche refers to the role a species plays in what? Choices: - the habitat - reproduction - migration - the ecosystem A:
Answer: the ecosystem
*Question*
Answer the following question given this paragraph: Darwin coined the term fitness to refer to an organism's relative ability to survive and produce fertile offspring. Nature selects the variations that are most useful. Therefore, he called this type of selection natural selection . Q: Who coined the term natural selection? Choices: - Pasteur - Mendel - shaw - darwin A:
**Answer**
darwin
*Question*
Answer the following question given this paragraph: The type of construction has a tremendous effect on what happens during an earthquake. Damage and deaths are directly affected by the construction in an earthquake. For example, enormous damage was done in the 2011 Christchurch, New Zealand earthquake. However, far less was damaged in an earthquake of the same magnitude near the area in Iceland seen above. Q: Damages and deaths are directly affected by what in an earthquake? Choices: - structures - shaking - natural - construction A:
**Answer**
construction