Which organism is not limited by size because of its structures and life cycle? A. firefly
B. octopus
C. tree frog
D. orca

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

Which best describes a rhinovirus? o a. a virus that causes a common cold o b. a protective shell around a virus o c. a tube the comes off a virus o d. a piece of dna transferred by a virus

The intervention of extraterrestrials has been used to explain the bermuda triangle, a region of the atlantic ocean where ships and planes are frequently lost, leaving no evidence behind. how would this explanation best be characterized?