Which of the following statements is true?a) In deuterostome development, cleavage is spiral and determinate.b) In deuterostome development, cleavage is radial and determinate.c) In deuterostome development, cleavage is spiral and indeterminate.d) In deuterostome development, cleavage is radial and indeterminate.

Which of the following is true concerning coelomates?Multiple choice question.All coelomates are protostomes.Coelomates can be either protostomes or deuterostomesAll coelomates are deuterostomes.

Which of the following is true of Deuterostomes?Multiple choice question.The blastopore develops into mouth, anus, and intestines.The blastopore develops from mesoderm.The blastopore develops into the anus.The blastopore develops into the mouth.

Which are true statements regarding cleavage and the blastula?Check All That ApplyCleavage is the division of a zygote into smaller and smaller cells.Cleavage is the division of a zygote into smaller and smaller cells.The blastula is a solid ball of cells.The blastula is a solid ball of cells.Cleavage generally occurs slowly.Cleavage generally occurs slowly.Cleavage patterns are identical among different animal species.Cleavage patterns are identical among different animal species.The presence of yolk may impede cleavage.

Which of the following describes the patterns of cleavage of an animal egg?Multiple choice question.They vary in invertebrates but are identical in all vertebrates.They vary among animal phyla.They are the same in all animal phyla.

Which of the following statements is correct in relation to neoplasia?Question 5Select one:a.Not all malignant tumours will metastasize.b.Benign tumours will never metastasize.c.All malignant tumours invade surrounding normal tissue.d.All these answers are correcte.Benign tumours expand but do not invade normal, surrounding tissue.