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The most obvious difference: A sperm cell is a reproductive cell of males while egg cells are of females. Both egg cells and sperm cells depend on each other for the reproduction of a human life. Both egg cells and sperm cells undergo meiosis.
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<em>Characteristics that Jupiter and Saturn share are:-</em>
- <u>They are the same size as earth.</u>
- <u> They have rings.</u>
- <u> They have thick atmospheres.</u>
- <u>Saturn and Jupiter have attracted as much similar gas as they could, to form two biggest gas giants in our solar system. </u>
<span>Carl Linnaeus was born May 13th, 1707 and died January 10th 1778 aged 70 he was a Swedish botanist which means he performed scientific studies of plants, [ he was also a physician also known as a medical practitioner or medical doctor and a zoologist which is the study of animals. He also started the scheme of nomenclature which is the naming of species of animals and plants; he is also known as the "father of modern taxonomy" taxonomy sometimes alpha taxonomy meaning the science of finding, describing and categorising organisms </span>
Polar molecules occur when two atoms do not share electrons equally in a covalent bond. While polar molecules have two parts with opposite charges (i.e., positive and negative), nonpolar molecules have no dipole, meaning that there is molecular symmetry, which results in no opposing charges.