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The most common example is the sperm and egg cell.
When two gametes fuse during sexual reproduction, the single cell that forms is called a zygote. The gametes each have one set of chromosomes and are said to be haploid. When they fuse, they form the first diploid cell of the offspring, the zygote, which has two sets of chromosomes.
When changing from a solid to a liquid, melting, the heat absorbed is called the heat of fusion. When the reverse takes place, freezing, it is called the heat of solidification. For a single substance they are the same.
in animal male produce sperm(male gametes) and female produce ova(female gametes).these gametes are produces in a their reproductive organs.therefore those cells which produces these gametes are called germ cells.they are haploid.when fertilization occur then formation of zygote take place
four times as great
The most common example is the sperm and egg cell.
The radioulna is a single bone of the forearm in frogs that results from the fusion of the radius and ulna. The fusion occurs as the arm is formed.
nuclear fusion
gametes are first cells of life. Two gametes fertilize and make a single cell.
When two gametes fuse during sexual reproduction, the single cell that forms is called a zygote. The gametes each have one set of chromosomes and are said to be haploid. When they fuse, they form the first diploid cell of the offspring, the zygote, which has two sets of chromosomes.
If your have a single parent cell during meiosis it will make 4 daughter cells. These cells are called gametes and if the parent cell is in a male they would make sperm cells an for a female it would make eggs
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When changing from a solid to a liquid, melting, the heat absorbed is called the heat of fusion. When the reverse takes place, freezing, it is called the heat of solidification. For a single substance they are the same.
A primary cell produces four gametes through two divisions.
in animal male produce sperm(male gametes) and female produce ova(female gametes).these gametes are produces in a their reproductive organs.therefore those cells which produces these gametes are called germ cells.they are haploid.when fertilization occur then formation of zygote take place
a single ruler
eggs are single cells so they must have formed from the fusion of other living cells, thus, if we speak practically, egg came first.