In 2017, scientists James Morin and Todd Oakley discovered sea fireflies, a new species of crustaceans that glow in the dark. The ------- are synchronous light displays that act as important courtship rituals.Which choice completes the text so that it conforms to the conventions of Standard English?fireflies’ light showseliminatefireflies’ light show’seliminatefireflies’ light shows’eliminatefireflies light shows

In 2019, marine biologist Charles Beckman discovered an intriguing adaptation: certain deep-sea creatures emit bioluminescent light, transforming themselves into lures for their unsuspecting prey. This cunning ______ is a remarkable adaptation to the pitch-black environment of the deep sea, illuminating the darkness as they hunt.1Mark for ReviewABCWhich choice completes the text with the most logical and precise word or phrase?AcatastropheBobstacleCcollisionDstrategy

Fireflies are the best insects. They do not bite or sting people. Fireflies eat nectar from plants. They glow at night and are easy to catch. People of all ages enjoy watching fireflies light up the summer nights.  Which statement from the passage best shows the author's point of view?*"Fireflies eat nectar from plants.""They do not bite or sting people.""Fireflies are the best insects.""They glow at night . . ."

What term is given to the emission of light by living organisms such as a fireflies or bacteria?photoluminescencebioluminescenceelectroluminescenceradioluminescence

The article states:Fireworks are seemingly omnipresent, the practice stemming from an ancient belief that loud noises will scare away baleful spirits. The color red, which symbolizes fortune and joy, dots the country in the form of red lanterns and other decorations in homes and on streets. Children (and sometimes unmarried or retired adults) receive red envelopes containing lai see, or "lucky money."The author's purpose for writing this passage was to __________.A.Explain why Chinese residents are purchasing more lobster, which resembles a bright dragon when cookedB.Demonstrate that China's new prosperity is creating positive economic ripplesC.Describe some traditions associated with the Chinese New YearD.Explain why the color red is seen in the form of lanterns and other decorations throughout China

Paragraph 5: Bioluminescence serves a variety of functions. As described earlier, photophores canbe used by fish and squid as a form of camouflage to break up the body outline and as counterillumination to match background light levels. Some lantern fishes probably use light organs toimprove visibility when seeking prey. In at least some lantern fishes, the location and pattern of lightflashes is probably used to communicate between individuals within a species and to distinguishbetween sexes and aid in selecting a mate. Many creatures use bioluminescence for defensivepurposes; large gelatinous animals such as jellyfish, ctenophores, and salps produce an explosiveburst of bioluminescence across the body when disturbed. This presumably serves to blind ordistract the predator temporarily. Some jellyfish, ctenophores, and squid shed luminescingtentacles when attacked. A few squid and octopuses produce bioluminescent ink to dazzle andconfuse attackers while they escape under cover. Some zooplankton—particularly copepods,ostracods, and shrimps—squirt a bioluminescent fluid as defense.4. The word "presumably" in the passage is closest in meaning toA: clearly B: probably C: usually D: periodically5. According to paragraph 5, lantern fishes may use bioluminescence for all of the followingpurposes EXCEPTA: choosing a mateB: communicating with other lantern fishC: finding preyD: escaping from predators6. According to paragraph 5, in which of the following ways can bioluminescence function?A: As a means of blinding or confusing a predatorB: As a means of poisoning or killing predatorsC: As a way of making the body outline more distinctD: As a way of attracting prey