If only the deterministic hypothesis is correct, undifferentiated stem cells isolated from bone marrow and grown in vitro will:

Considering the multiple choice;

A. Require the correct external signal to replace

B. Start to develop new receptors in adaptation to their new environment.

C. Differentiate non-randomly only when specific hormones are present.

D. develop receptors in a random fashion.

Answer;

A. Require the correct external signal to replace

If only the deterministic hypothesis is correct, undifferentiated stem cells isolated from bone marrow and grown in vitro will

Embryonic stem cells (ESCs) are stem cells derived from the undifferentiated inner mass cells of a human embryo.

Embryonic stem cells are pluripotent, meaning they are able to grow, into all derivatives of the three primary germ layers: ectoderm, endoderm and mesoderm.

the answer would be knowledge about cars!

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.