In meiosis, the process begins with a complete replication of DNA of all 46 chromosomes, as in mitosis. In the testicular and ovarian cells targeted for gamete production, however, the way chromosomes line up along the axis of division is much different. In meiosis I, the homologous chromosome...
How are "gamete," "chromosomes," and "zygote" related? How many gametes do humans have in their somatic cells? What is the pairing of homologous chromosomes during meiosis? Do gametes carry 1 allele or 2 alleles of a gene? Would a sperm cell only have 1 allele to carry? What are homo...
What is the definition of the word GAME? Here is a list of definitions forgame. a contest with rules to determine a winner; "you need four people to play this game" a single play of a sport or other contest; "the game lasted two hours" ...
As nouns the difference between gametophyte and gamete is that gametophyte is (botany) a plant (or the haploid phase in its life cycle) which produces gametes b...
The gametophyte is a stage in the plants life cycle that undergoes alternation of generations.The primary job of gametophyte is Gamete production.
What is called oogamous? Oogamy isa extreme form of anisogamy where the gametes differ in both size and form. In oogamy the large female gamete (also known as ovum) is immobile, while the small male gamete (also known as sperm) is mobile. Oogamy is a common form of anisogamy, almost...
Something else interesting happens with gametogensis in females. The meiotic division results in a single gamete and three so-called "polar cells." This is the result of conservation of energy. Producing a fertile egg cell requires enough energy that it would not be possible to make four at ...
Looking for online definition of phototube or what phototube stands for? phototube is listed in the World's most authoritative dictionary of abbreviations and acronyms
Learn more about this topic: Gametes | Definition, Formation & Examples from Chapter 6 / Lesson 17 148K Learn a gamete definition and what occurs during gamete formation. Also learn how to differentiate between gametes vs zygotes, plus see gametes examples. ...
In flowering plants, two reproductive cells are found namely, a male gamete and a female gamete which are fused to produce a zygote which is further divided several times to develop into an entire plant again.Answer and Explanation: Become a Study.com member to unlock this answer! Create ...