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Tpy6a [65]
3 years ago
8

Along with the spin of the Earth, what causes its magnetic field?

Biology
2 answers:
Ray Of Light [21]3 years ago
5 0
It's believed that's it's formed in the earth core resulting from the earth spin which forms swirling whirlpools
elena55 [62]3 years ago
4 0
Our planet's magnetic field<span> is believed to be generated deep down in the </span>Earth's core, <span>flowing of liquid metal in the outer core of the </span>planet<span> generates electric currents. And the </span>rotation<span> of </span>Earth<span> on </span>its<span> axis </span>causes<span> these electric currents to form </span>a magnetic field<span> which extends around the </span>planet<span>.</span>
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1. fragmentation- genetically identical

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1) Fragmentation is a form of asexual reproduction i.e. one parent, employed by certain organisms including fungi in which a FRAGMENT breaks off from the single parent to produce new cells. Since it is an asexual reproduction, the resulting cells will be GENETICALLY IDENTICAL.

2) Budding is another form of asexual reproduction that fungi undergoes e.g yeast. In the budding process, buds develop on the parent cell and later grow into mature cells that are GENETICALLY IDENTICAL to the parent cell.

3) In fungi, two different mycelia can produce haploid sex cells via the process of meiosis, which then fuse to produce a ZYGOTE. This method is a sexual means of reproduction. Hence, the zygote formed will be GENETICALLY DISTINCT from the parent.

4) Hyphae (threadlike filaments) of a fungi can via MITOTIC DIVISION produce spores, which then germinates under favorable conditions and grows into a new fungus. This new fungus cell is GENETICALLY IDENTICAL to the parent hyphae.

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2 years ago
Will give Brainliest answer
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Nitrogen is converted from atmospheric nitrogen (N2) into usable forms, such as NO2-, in a process known as fixation. ... This occurs in two steps: first, bacteria convert ammonia in to (nitrites) NO2-, and then other bacteria species convert it to NO3- (nitrate). Nitriates are a form of nitrogen that is usable by plants.

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