What makes Sponges different from all other animal phyla? Question 1 options:

They do not have specialized tissues.

They are heterotrophs.

They live in only marine environments.

please bro its the last day of the semester and i have 50 assignmetns to do

Set comes up with for examples of sound waves ocean wave light wave and hand wave which of tonys examples is not an actual scientific wave

Has regulatory areas for thirst, hunger, body temperature, water balance, and blood pressure

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.