Read the following selection from the section "Another Threat To Sea Otters." It reveals how this view of the food chain, from the top to the bottom, provides us with an illuminating new way of looking at nature and its tightly interwoven components. Which two words would BEST replace “illuminating” and “components” in the selection above?

There are six elements that make up most of the human body. which of the following is not one of these six elements?

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.