This cladogram shows the evolutionary relationships among some mammals based on homologous structures
Baleen whale
Toothed whale
Hippopotamus
Cow
Mouse deer
Javelina
Pig
Which statement is supported by this cladogram?

18. which statement about cancer is true?

Most enzyme names end in the

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.