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ser-zykov [4K]
3 years ago
15

Which important property of DNA did Friedrich Miescher discover?

Biology
2 answers:
torisob [31]3 years ago
7 0

Answer: (D) It is found in the nucleus of the cell.

Explanation: Friedrich Miescher discovered the "nuclein" in white blood cells in 1869.

defon3 years ago
4 0

Answer:

Answer: Friedrich Miescher first discovered DNA as a biomolecule. He isolated nuclein in which DNA is wrapped around cellular proteins such as Histones. Many years after Miescher's discovery it was proved that DNA is the hereditary material in cells.

Explanation:

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True or false? A mating between a tetraploid individual and a diploid individual produces biologically fit offspring.
Katyanochek1 [597]

A cross between a diploid individual and a tetraploid individual produces triploid offspring.  There are many species of plants that are triploid, but those come from crosses between two triploid individuals. In those cases, the chromosomes from one parent match up with the chromosomes from the other parent just fine. The same is not true with a cross of a tetraploid and a diploid.  In that case, one third of the chromosomes are unmatch, causing many offspring to die, to be sterile, or to be generally unfit.  Long story short, the answer you seek is False.

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Do both plant and animal cells have vacuoles ?
horrorfan [7]
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<h2>Correct Answer is option "d"</h2>

Explanation:

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  • Other common names for heroine are horse,smack & hell dust.
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In each of the three systems, determine the state of entropy (low or high) when comparing the first and second: i. the instant t
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Answer:

a) i. low, ii. high, iii. low

Explanation:

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