Question

43 multiple choice 2 points smaller daughter cells produced by mitotic divisions after fertilization are called: morulae. blastomeres. blastocysts. trophoblasts.

Explanation:

After fertilization, the zygote undergoes mitotic divisions. The smaller daughter - cells produced during these early mitotic divisions are called blastomeres. A morula is a solid ball of cells formed later from blastomeres. A blastocyst is a more developed structure with an inner cell mass and a trophoblast layer. Trophoblasts are the outer - layer cells of the blastocyst that will form part of the placenta.

Answer:

B. blastomeres