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3 years ago

How are mitosis and meiosis similar

Chemistry

1 answer:

il63 [147K]3 years ago

7 0

Explanation:

Mitosis and Meiosis are forms of cell division. They use the same steps for cell division which are Prophase, Metaphase, Anaphase and Telophase.

Mitosis produces 2 diploid cells while Meiosis produces 4 haploid cells.

Meiosis stages -

Interphase
Prophase I
Metaphase I
Anaphase I
Telophase I
Prophase II
Metaphase II
Anaphase II
Telophase II
Cytokineses

Mitosis stages

Prophase
Prometaphase
Metaphase
Telophase

Hope this helps!

Please mark brainliest!

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2 years ago

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The acid-dissociation constant of hydrocyanic acid (hcn) at 25.0 °c is 4.9 ⋅ 10−10. what is the ph of an aqueous solution of 0.0

vodomira [7]

According to the reaction equation:

and by using ICE table:

CN- + H2O ↔ HCN + OH-

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change -X +X +X

Equ (0.08-X) X X

so from the equilibrium equation, we can get Ka expression

when Ka = [HCN] [OH-]/[CN-]

when Ka = Kw/Kb

= (1 x 10^-14) / (4.9 x 10^-10)

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So, by substitution:

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X= 0.0013

∴ [OH] = X = 0.0013

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3 years ago

Determine how the following bonds are made using Lewis dots structures

garri49 [273]

Answer :

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2.) $Al^{3+}+3F^-\rightarrow AlF_3$

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3.) $H^{+}+Cl^-\rightarrow HCl$

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4.) $2H^{+}+S^{2-}\rightarrow H_2S$

Hydrogen has 1 valence electron and sulfur has 6 valence electrons. For neutral molecule, 2 hydrogen atoms share their valence electrons with 1 sulfur atom. The bonds are formed between the hydrogen and sulfur atom.

5.) $Cl^{-}+Cl^-\rightarrow Cl_2$

Chlorine has 7 valence electrons. For neutral molecule, 1 chlorine atom share their valence electrons with 1 chlorine atom. The bonds are formed between chlorine and chlorine atom.

The lewis-dot structure image is shown below.

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3 years ago

Jelaskan perbedaan asam lemah dan asam kuat menurut teori arrhenius

arlik [135]

This is Arabic i think you chose chemistry so I think you have the wrong page.
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3 years ago

How are mitosis and meiosis similar​

How are mitosis and meiosis similar