What are gametes? How many chromosomes are in a gamete? What type of cells contain only one set of chromosomes? What is the product of meiosis? A: nonidentical diploid cells B: identical haploid cells C: identical tetraploid cells D: nonidentical haploid cells ...
Types of Cells:Our bodies are complex machines made of billions of cells working together to form tissues, organs, organ systems, and, ultimately, a living organism. There are two main types of cells in the body, somatic cells and gametes....
Watch complete video answer for “What is the name of sex cells (other than gametes)?” of Biology Class 10th. Get FREE solutions to all questions from chapter HOW DO ORGANISM REPRODUCE.
Spermatazoa are the male gamete,meaning they are the cells that fuse with the egg in fertilization giving rise to the embrion and future baby.
“blastocyst”. As the fluid in the fluid-filled blastocyst increases, two types of cells are seen: the “embryoblasts” (cells that give rise to the embryo) and “trophoblasts” (cells that give rise to the supporting structures of the embryo). These are the very earliest stages of ho...
Much like external sex organs, internal sex organs aren’t always dedicated solely to the production of sex cells—sperm or eggs—as illustrated by the fascinating case of the European mole (Figure 2). Female moles are biological multitaskers, sporting gonads that function like a mixtape with du...
They are also referred to as sex cells. Female gametes are calledova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome. These reproductive cells are produced through a type of cell division called meiosis....
Both radiotherapy and chemotherapy destroy egg- and sperm-making stem cells, and increase the likelihood for passing a genetic abnormality to offspring. This is the reason why cancer patients should choose to freeze their gametes before getting started with the treatment. Can a man's fertility be...
Haploid cells have one set of chromosomes (n), meaning there are no homologous chromosomes. Just one set is present. Reproductive cells are haploid and carry half the number of chromosomes as somatic diploid cells. When two haploid gametes get together, they form a diploid cell that can grow...
When today reference is made to “markets,” a mode of thinking is often engaged which construes any kind of “trade” as a natural phenomenon abiding to “natural laws” or “market forces,” as already illustrated inChap. 1. The underlying ideas are in many ways constitutive for the org...