which of these is an example of mutualism? a- cattle egret eats the exposed insects as the cattle graze b- honeybee pollinates a flower while gathering nectar c- tick gains nourishment by sucking blood from a dog d-two bucks fight to gain territory and to gain a mate

mutualism is : one organism lives in, on, or near another, and both gain something they need for survival. both organisms are ; none are harmed. example: a hummingbird drinks flower nectar while pollinating other flowers.

Which of these is true of the cytoplasm of an unfertilized egg? a. it is an unevenly distributed mixture of mrna, proteins, organelles, and other substances. b. it does not contain substances that are important in directing development. c. these substances are supplied by the sperm. d. it does not contain substances that are important in directing development. e. development is directed solely by the surrounding cells. f. it is a homogeneous mixture of mrna, proteins, organelles, and other substances. g. it does not contain substances that are important in directing development. h. these substances are produced by the dna of the fertilized zygote.