How Do You Spell ISOGAMOUS?

Pronunciation: [a͡ɪsˈɒɡɐməs] (IPA)

The word "isogamous" is pronounced as /ˌaɪsoʊˈɡeɪməs/. The first syllable "iso" is pronounced as /ˈaɪsəʊ/ which means "equal" or "identical". The second syllable "gam" is pronounced as /ɡæm/ and refers to "reproductive cells". The suffix "-ous" indicates that the organism has such cells. Therefore, "isogamous" refers to the condition of being sexually or reproductively identical, where two partners have gametes of similar size and shape. This term is commonly used in biology and genetics to describe sexual reproduction.

ISOGAMOUS Meaning and Definition

  1. Isogamous is an adjective used to describe a characteristic of organisms that reproduce sexually through the fusion of similar gametes. The term is derived from the combination of the prefix "iso-", meaning equal or alike, and the word "gamous," referring to sexual reproduction. Isogamy is considered to be the opposite of anisogamy, which involves the fusion of dissimilar gametes, such as eggs and sperm.

    In an isogamous reproductive system, the gametes produced by both individuals are morphologically and functionally indistinguishable, lacking any significant differences in size, shape, or behavior. This means that individuals of the same species cannot differentiate their own gametes from those of others during mating.

    Isogamous reproduction can be found in various organisms, including certain algae, fungi, and protozoa. In these species, the gametes are often flagellated, aiding in their mobility and bringing them in close proximity to each other for fusion.

    This type of sexual reproduction is considered to be evolutionary primitive when compared to anisogamy, which allows for the development of distinct male and female sexes. Isogamy is a crucial step towards the gradual evolution of anisogamous reproduction and the emergence of higher levels of sexual dimorphism.

    Overall, isogamous refers to the method of sexual reproduction in which gametes are similar and cannot be differentiated between individuals, giving rise to a critical stage in the evolutionary path of reproductive systems.

Common Misspellings for ISOGAMOUS

Etymology of ISOGAMOUS

The word "isogamous" is derived from the combination of two Greek words: "isos" meaning "equal" and "gamos" meaning "marriage" or "union".

In biology, "isogamous" refers to a type of sexual reproduction where two gametes (reproductive cells) of the same size and morphology come together to form a zygote. This is in contrast to "anisogamy", where the gametes are of different sizes or morphology. The term "isogamy" was first introduced by the German biologist August Weismann in the late 19th century. The word "isogamous" is the adjective form of "isogamy" and is used to describe organisms that exhibit this type of reproduction.

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