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4 years ago

How are genes and alleles related

1 answer:

Montano1993 [528]4 years ago

7 0

Alleles are inside a gene and genes are made up by alleles. Also, a gene is DNA, so the allele is like piece of DNA inside a gene.

Hope this helps:)

You might be interested in

A voltaic cell is constructed in which the cathode is a standard hydrogen electrode and the anode is a hydrogen electrode ()= 1a

Vinvika [58]

Explanation:

It is known that relation between $E_{cell}$ , $E^{o}_{cell}$ , and pH is as follows.

$E_{cell} = E^{o}_{cell} - (\frac{0.0591}{n}) \times log[H^{+}]
$

Also, it is known that $E^{o}_{cell}$ for hydrogen is equal to zero.

Hence, substituting the given values into the above equation as follows.

$E_{cell} = E^{o}_{cell} - (\frac{0.0591}{n}) \times log[H^{+}]
$

0.238 V = 0 - (\frac{0.0591}{1}) \times log[H^{+}] [/tex]

$-log[H^{+}]$ = 4.03

$[H^{+}]$ = antilog 4.03

= 3.5

As, pH = $-log[H^{+}]$ .

Thus, we can conclude that pH of the given unknown solution at 298 K is 3.5.

4 0

3 years ago

A student standardizes a solution of aqueous NaOH against a measured mass of solid potassium hydrogen phthalate. She then uses t

wlad13 [49]

Answer:

(D) Neither I nor II

Explanation:

The reagent potassium hydrogen phthalate is found in pure form and it is not partially hydrated .

The pallet form of NaOH ( solid form ) absorbs carbon dioxide gas from the atmosphere but NaOH in solution form does not absorb carbon dioxide .

Hence option D ) is right choice .

8 0

4 years ago

in which of the following aqueous solutions would you expect AgCl to have the HIGHEST solubility?a) Pure Waterb) 0.015 M NaClc)

kirill115 [55]

Answer:

Pure Water

Explanation:

The common ion effect describes the effect on equilibrium that occurs when a common ion (an ion that is already contained in the solution) is added to a solution. The common ion effect generally decreases solubility of a solute(Khan Academy).

NaCl, AgNO3, KCl, BaCl2 solutions all have a common ion with AgCl. As a result of this, AgCl will be much less soluble in these solvents than it is in pure water.

Therefore, AgCl will have the highest solubility in pure water compared to all the solutions listed above.

6 0

3 years ago

Anika [276]

Answer:

The answer A is correct

Explanation:

lazy, fast, rapid

4 0

4 years ago

Plz answer these questions :

SSSSS [86.1K]

Answer: 2) see below

3) 2AgCl → 2Ag + Cl₂

Explanation:

Step 1: Crushing & Grinding CuFeS₂(s)→ CuFeS₂(s)

Step 2: Froth Flotation CuFeS₂(s)----> CuFeS₂ (l)

Step 3: Roasting 2CuFeS₂(l) + 3O₂(g) → 2FeO(s) + 2CuS(s) + 2SO₂(g)

Step 4: Converting matte to blister Cu₂S(l) + O₂(g) → 2Cu(l) + SO₂(g)

Step 5: Anode Casting Cu(l) → Cu(s)

Step 6: Electrolytic Refining Cu(s) → Cu(s)

Anode: Cu(s) → Cu₂ + (aq) + 2e-

Cathode: Cu2 + (aq) + 2e- → Cu(s)

see diagram below for illustration of steps

3) When silver chloride (solid) is exposed to sunlight, it decomposes into silver (solid) and chlorine (gas).

The equation is written as: $2AgCl_{(s)}\xrightarrow{\text{sunlight}}}2Ag_{(s)}+Cl_{2(g)}$

3 0

4 years ago