Help please 20points

Chemistry

2 answers:

lions [1.4K]2 years ago

6 0

Answer:

Explanation:

D is the answer because this is the only one having to do with genetics. Fox's genetics changed because it's environment changed.

Anvisha [2.4K]2 years ago

6 0

The answer is D, it is the only answer that relates to genes.

You might be interested in

Perform the following calculation and report the answer with the correct number of significant figures.

Paul [167]

Answer:

81.72 +0.73=82.45

Explanation:

you need to add it

81.72

+0.73

= 82.45

8 0

2 years ago

Read 2 more answers

The equilibrium expression for a reaction is `"K"_("eq") = ("[H"^+"]"^6)/("[Bi"^(2+)"]"^2["H"_2"S"]^3)` Which of the following c

Nata [24]

Option B is correct

K = Kp /Kr

The given equation indicating, the product containing 6 moles of proton whereas the reactant contains 2 mole of bismuth and 3 mole of hydrogen sulphide.

Hence, in reaction B there are 2 mole of bismuth and 3 mole of hydrogen sulphide reacting to produce 6 moles of proton. whereas the concentration of Bi2S3 is not considered as it is present in solid phase.

4 0

2 years ago

Read 2 more answers

Argon-40 undergoes positron emission as shown:

Rudik [331]

Answer:

$\frac{40}{18}Ar => \frac{40}{17}Cl + \frac{0}{1}e\\$