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Natalka [10]
3 years ago
8

What is meant by a balanced equation?

Biology
2 answers:
azamat3 years ago
7 0

Answer:

A balanced equation is an equation for a chemical reaction in which the number of atoms for each element in the reaction and the total charge are the same for both the reactants and the products. In other words, the mass and the charge are balanced on both sides of the reaction.

Explanation:

Step2247 [10]3 years ago
7 0

Answer:

A balanced chemical equation occurs when the number of the atoms involved in the reactants side is equal to the number of atoms in the products side.

Explanation:

For an example,

In this chemical reaction, nitrogen (N2) reacts with hydrogen (H) to produce ammonia (NH3). The reactants are nitrogen and hydrogen, and the product is ammonia.

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A population of lizards lives in a rocky area next to a desert. Some lizards are light colored and blend into the sand. Others a
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Answer:

c. They may evolve into two separate species as a result of disruptive selection

Explanation:

Disruptive selection is a type of natural selection wherein some extreme change in the surroundings favor two distinct phenotypes while trimming off the mean. Here, the environmental conditions favor more than one phenotype. In the given example, disruptive selection would favor the light-colored lizards in the sandy region while the dark-colored would be favored in rocky regions due to their respective survival success.

With time, these two populations would accumulate more variations and reproductive isolation would not allow them to interbreed and thereby two distinct species of lizards would evolve.

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"compare and contrast the pathogenicity of clostridium botulinum and clostridium tetani, including mechanisms of action of their
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For a human offspring to express a paternal mitochondrial gene, the individual must have inherited a mitochondrion from the sper
Anna71 [15]

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paternal leakage

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Blank blood cells are also produced that are important for the body's blank system
solniwko [45]

Answer:

White

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