Ques: Answer the following question given this paragraph: Plants and other autotrophs make food out of "thin air"at least, they use carbon dioxide from the air to make food. Most food is made in the process of photosynthesis. This process provides more than 99% of the energy used by living things on Earth. Photosynthesis also supplies Earth's atmosphere with oxygen. Q: What process provides more than 99% of energy? Choices: - glycolysis - nuclear fusion - cellular respiration - photosynthesis A:
Ans: photosynthesis

Ques: Answer the following question given this paragraph: Asexual reproduction can be very rapid. This is an advantage for many organisms. It allows these organisms to crowd out other organisms that reproduce more slowly. Bacteria, for example, may divide several times per hour. Under ideal conditions, 100 bacteria can divide to produce millions of bacterial cells in just a few hours. However, most bacteria do not live under ideal conditions. If they did, the entire surface of the planet would soon be covered with them. Instead, their reproduction is kept in check by limited resources, predators, and their own wastes. This is true of most other organisms as well. Q: Bacteria may divide several what an hour? Choices: - cells - hosts - days - times A:
Ans: times

Ques: Answer the following question given this paragraph: Q: What sort of issues can be determined by looking for certain particles in amniotic fluid? Choices: - artificial disorders - organic disorders - impossible disorders - genetic disorders A:
Ans: genetic disorders

Ques: Answer the following question given this paragraph: The cations are simply named as the parent element. The sodium cation is still called "sodium. " Often, the charge would be attached for clarity, so the sodium cation might be referred to as "sodium one plus. ". Q: What are cations simply named after? Choices: - the scientist - the cell structure - the body part - the parent element A:
Ans:
the parent element