Twitter Google Share on Facebook gametes Also found in:Thesaurus,Medical,Encyclopedia,Wikipedia. Sex cells: ova and sperm. Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited Want to thank TFD for its existence?Tell a friend about us, add a ...
Mechanisms of activation of sperm and egg during fertilization of sea urchin gametes. Curr. Top. Dev. Biol . 12:185-246 .Epel D (1978) Mechanisms of activation of sperm and egg during fertilization of sea urchin gametes. Curr Top Dev Biol 12...
Inside the female tube, spermatozoa and, possibly, yet unsplit sperm packages, invade the oviducts through genital openings, where the unfertilized eggs are already present in the terminal portion of the eggsack.doi:10.4236/ojms.2012.23013A. L. Drozdov...
Egg and sperm cells are both a) Gametes b) Somatic c) Diploid d) Both a and c In meiosis which of the following ensures that offspring have variable combinations of genes? a. Crossing over b. Random assortment c. Recombination at fertilization of two gametes d. All of the above ...
Sperm and egg:Gametes or gametic cells are sperm cells in men and egg cells, or ovum, in women. The sperm is the smallest cell in the human body. The ovum is the largest cell found in the human body.Answer and Explanation: Become a member and unlock all Study Answers Try it risk-...
1. FSH and LH also act upon the gonads to stimulate ___, which is the production of gametes. It produces gametes (egg and sperm): A. Integumentary system B. Skeletal system C. Endocrine system D. Nervous system E. Reproductive system Which...
Upon gamete fusion and zygote formation, the organelles found in the egg are what contribute to zygote development into an embryo, as the sperm only releases its genetic content into the egg and nothing else.View Video Only Save Timeline Video Quiz Course 87K views Female Gamete ...
Egg and sperm cells (gametes) of the mouse are derived from a founder population of primordial germ cells that are set aside early in embryogenesis. Primordial germ cells arise from the proximal epiblast, a region of the early mouse embryo that also contributes to the first blood lineages of ...
5.Either way the separation doesn't happen and the end result is agametewith an extra X chromosome. 不管哪种情况,都发生了不分离现象,最结果都产生了多一条X染色体子。 「Osmosis-遗传」评价该例句:好评差评指正 Osmosis-遗传 6.Klinefelter syndrome develops when agamete, either sperm or egg, contain...
It acts like a propeller, allowing the sperm to swim through the surrounding fluid (like the female reproductive tract) to reach the egg. 5. Fertilization Process: - During fertilization, the motile male gametes swim towards the immobile female gametes. The tail enables this movement, ...