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GarryVolchara [31]
3 years ago
8

This is an inherited characteristic that increases an organism's chance of survival.

Chemistry
1 answer:
Bess [88]3 years ago
8 0

Answer:

Adaptation

Explanation:

A biological adaptation is an anatomical structure, physiological process or behavioral trait of an organism that has evolved over a period of time by the process of natural selection such that it increases the expected long-term reproductive success of the organism.

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To which group of biochemicals do steroids belong?
Crank
Lipids and <span>They belong in class amphibia or known as amphibians Amphibians they fall into amphibians It is an amphibian in the Anura family amphibian</span>
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3 years ago
Hitrogen (N) has an atomic number of 7 and an atomic mass of 14. Which of the following correctly shows the electron
rosijanka [135]
I need more info this is not enough but I think it’s 2 of electron and 7 nitrogen which is acetic mass
3 0
3 years ago
How many moles of ammonia can be produced when 2.50 moles of hydrogen react?
jeyben [28]

Answer:

5/3 moles

Explanation:

3.moles.of H2 gives 3 moles of NH3

so 2.5 moles gives 5/3 moles.

Note:Apply simple. concept of unitary method.

3 0
2 years ago
When aqueous solutions of potassium cyanide and hydrobromic acid are mixed, an aqueous solution of potassium bromide and hydrocy
mrs_skeptik [129]

Answer:

hey there

Explanation:

CN- (aq) + H+ (aq) → HCN(I)

The reactants are aqueous solutions:

NaCN(aq) and HBr(aq)

When you mix these compounds you make pure HCN (I)

The molecular equation is:

NaCN(aq) + HBr(aq) → NaBr(aq) + HCN(I)

When you dissociate the reactants, you have: Nat(aq) +CN¯(aq) + H*(aq) + Br−(aq) → Nat(aq) + ->

Br (aq) + HCN(I)

Sodium bromide, it is a salt, that can also be

dissociated in the solution

To make, the net ionic equation you remove the repeated ions

CN- (aq) + H+ (aq) → HCN(I)

If you like my answer please mark as brainliest

8 0
2 years ago
What is the mass of a crate if a force of 200 N causes it to accelerate at 8 m/s2? (formula: F=ma)
nexus9112 [7]

Answer:

<em>m</em> = 25 kg

Explanation:

<em>F = ma</em>

\text{m} = \frac{F }{a }

\text{m} = \frac{\text{200 N}}{\text{8m}\cdot\text{s}^{-2}} = \text{25 kg}

5 0
3 years ago
Read 2 more answers
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