Ques:Answer the following question given this paragraph: Because glaciers move, they have characteristic features like crevasses and bergshrunds. Q: What organism captures light energy and converts it to chemical energy inside its cell? Choices: - autotrophs - plants - insects - phototrophs A:

Ans:phototrophs
-----
Ques:Answer the following question given this paragraph: The diatoms are unicellular photosynthetic protists that encase themselves in intricately patterned, glassy cell walls composed of silicon dioxide in a matrix of organic particles (Figure 23.18). These protists are a component of freshwater and marine plankton. Most species of diatoms reproduce asexually, although some instances of sexual reproduction and sporulation also exist. Some diatoms exhibit a slit in their silica shell, called a raphe. By expelling a stream of mucopolysaccharides from the raphe, the diatom can attach to surfaces or propel itself in one direction. Q: The diatoms are unicellular photosynthetic protists that encase themselves in intricately patterned, glassy cell walls composed of silicon dioxide in a matrix of organic particles. these protists are a component of freshwater and these? Choices: - waste plankton - land plankton - source plankton - marine plankton A:

Ans:marine plankton
-----
Ques:Answer the following question given this paragraph: Biology - The Life Science Internal functions are coordinated and regulated so that the internal environment of a living thing is relatively constant, referred to as homeostasis10 . Living things are organized in the microscopic level from atoms up to cells11 . Atoms are arranged into molecules, then into macromolecules12 , which make up organelles13 , which work together to form cells. Beyond this, cells are organized in higher levels to form entire multicellular organisms. Cells together form tissues14 , which make up organs, which are part of organ systems, which work together to form an entire organism. Of course, beyond this, organisms form populations which make up parts of an ecosystem. All of the Earth's ecosystems together form the diverse environment that is the earth. Example:sub atoms, atoms, molecules, cells, tissues, organs, organ systems, organisms, population, community, eco systems. Q: Internal functions are coordinated and regulated so that the internal environment of a living thing is relatively constant, referred to as what? Choices: - stabilizer - hypothesis - homogenesis - homeostasis A:

Ans:homeostasis
-----
Ques:Answer the following question given this paragraph: Q: The number of possible isomers increases tremendously as carbon skeletons increase in what? Choices: - variation - mass - weight - size A:

Ans:
size
-----