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Rzqust [24]
3 years ago
6

Name some elements and name some compounds

Biology
2 answers:
Eddi Din [679]3 years ago
7 0

hydrogen:

1.) baking soda:sodium hydrogen carbonate sodium bicarbonate:NaHCO3


cricket20 [7]3 years ago
5 0

ELEMENTS:

1.) Hydrogen

2.) Helium

3.) Lithium

4.) Beryllium


COMPOUNDS:

1.) baking soda:sodium hydrogen carbonate sodium bicarbonate:NaHCO3

2.) bleach (liquid):sodium hypochlorite or hydrogen peroxide:NaClO H2O2

3.) bleach (solid):sodium perborate:NaBO3

4.) Borax:sodium tetraborate decahydrate:Na2B4O7.10 H2O

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What type of neuron in the pons receives information only from other cells in the pons and sends information only to other cells
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A scientist compared the genes and proteins from a root cell and a leaf cell of a single apple tree. What will the scientist obs
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Options:

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The presence of freckles is due to a dominant allele. four percent of the individuals in a particular population lack freckles.
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Let us assign the recessive allele for freckle to be f and the dominant F. According to the statement, we deduce that ff = 0.04.

The frequency of the recessive f allele is, therefore, is 0.2 (square root of 0.04 ).

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3 years ago
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