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strojnjashka [21]
3 years ago
12

How did Mendel use self‑pollination and cross‑pollination techniques in his experiments with flower color to observe the basic p

atterns of inheritance?
Biology
2 answers:
Veseljchak [2.6K]3 years ago
8 0

Answer:

Mendel carried out the inheritance experiment by cross pollinating the first fillia generation; the parent generation contained different colour of flowers. He then observed the patterns in the second fillia generation (F2).

Rainbow [258]3 years ago
5 0

Answer:

Pea plant flowers of two colors were used i.e., Purple and White. He observed the same ratio in both cases (3:1), in the self and cross pollination. This happens because of the assumptions in Law of Segregation and Law of Independent assortment. He concluded that the purple color is the Dominant and white in recessive as in both self and cross pollination procedures.

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What evidence in a slice of bread showed the presence of gas?
LenaWriter [7]

Every slice of the bread, contains a number of blister like pores. These blister like pores suggests that the air or some gas might be present there. In case, the bread has no air, the surface of the bread must be smooth rather than rough.

The bread is formed by the fermentation of the sugar molecules present in the dough with the help of yeast. These blisters like structure on the bread is present due to the gas produced during fermentation.

6 0
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What method is water added to the atmosphere​
lubasha [3.4K]

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Transpiration

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8 0
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timurjin [86]

The number 1 correspond to messenger RNA.

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alexdok [17]

Answer:

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Explanation:

8 0
3 years ago
A sequence of biotic changes that regenerate or create an ecological community is known as?.
harina [27]

A sequence of biotic changes that regenerate or create an ecological community is known as ecological succession.

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To know more about ecological succession, refer to the following link:

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