Quick Answer: What Is Sexual Reproduction In Biology?

Sexual reproduction occurs when the sperm from the male parent fertilizes an egg from the female parent, producing an offspring that is genetically different from both parents.

What do you mean by sexual reproduction?

sexual reproduction, the production of new organisms by the combination of genetic information of two individuals of different sexes. In most species the genetic information is carried on chromosomes in the nucleus of reproductive cells called gametes, which then fuse to form a diploid zygote.

What is asexual reproduction in biology?

Asexual reproduction (biology definition): a mode of reproduction in which the offspring comes from a single organism, and not from the union of gametes as it is in sexual reproduction. Reproduction is one of the biological processes that are commonly carried out by an organism.

What is sexual reproduction biology class 10?

Sexual Reproduction. Sexual Reproduction. Mode of reproduction in which new individuals are formed from two parents. Sex is involved (Fusion between male & female gametes give rise to the new organism) New individuals are not identical to the parents.

What is sexual reproduction short answer 8?

Sexual Reproduction: The type of reproduction beginning from the fusion of male and female gametes is known as sexual reproduction. In this process of sexual reproduction, a male and a female gamete (reproductive cells) fuse to form a single cell called Zygote.

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What is asexual reproduction give example?

Some of the asexual methods are binary fission (e.g. Amoeba, bacteria), budding (e.g. Hydra), fragmentation (e.g. Planaria), spore formation (e.g. ferns) and vegetative propagation (e.g. Onion). Let us now look at the different modes of asexual reproduction in brief.

What is reproduction very short answer?

Reproduction means to reproduce. It is a biological process by which an organism reproduces an offspring who is biologically similar to the organism. Reproduction enables and ensures the continuity of species, generation after generation. It is the main feature of life on earth.

What is reproduction in biology terms?

Reproduction is the production of offspring. There are two main forms: sexual and asexual reproduction. In sexual reproduction, an organism combines the genetic information from each of its parents and is genetically unique. In asexual reproduction, one parent copies itself to form a genetically identical offspring.

What is sexual and asexual reproduction?

Asexual reproduction involves one parent and produces offspring that are genetically identical to each other and to the parent. Sexual reproduction involves two parents and produces offspring that are genetically unique.

What is fertilization Ncert 8?

Answer: Fertilization is the fusion of male and female gametes to produce a new organism. Fusion of male and female gametes occur inside the female’s body. Fusion of male and female gametes occur outside.

What is meant by reproduction for Class 7?

Reproduction is the biological process by which new individual organisms are produced and there are different modes of reproduction in plants. Flowers are the reproductive parts of the plants. A flower may have either the male part or the female part or both male and female parts.

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What is epididymis 8?

Epididymis: It is a long coiled tube that collects and store sperms temporarily. It helps in storage, nutrition and maturation of sperms. Vas deferens: They are also known as sperm duct. This duct connects each testis to the urethra.

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