Viruses could pass through bacterial filter which made belief that viruses are fluid.
<h3><u>Explanation</u>:</h3>
Contagium vivum fluidum is the term that was used by the scientists to describe the virus. The virus was first discovered by the scientist Beijernick who isolated the tobacco mosaic virus and as the tried to filter and separate the virus through the finest of the filters possible, he couldn't. So he said that virus are fluid in nature. Later Ivanovsky also gave the same postulate. He crystallized the virus too.
But only after the invention of electron microscope, the structure and composition of virus were completely known.
Answer:
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Explanation:
Answer:Their carbon skeletons are held together by covalent bonds
Explanation:They form the cells of an organism and perform the chemical reactions that facilitate life
The observable cellular process of the physical basis of Mendel's law comes from the first division of meiosis,This is further explained below,
To find the "What observable cellular process explains Mendel’s law of segregation?" we need to know more about Mendel’s law of segregation?
<h3>What observable cellular process explains Mendel’s law of segregation?</h3>
According to Mendel's Law of Segregation, a diploid organism passes a randomly selected allele for a trait to its offspring, with each parent receiving one allele.
In conclusion, The first division of meiosis , is the physical basis of Mendel's law of segregation.
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