Answer:
1) B. The change in energy in a system during an exothermir reaction
2) B. In the air, only the oxygen is part of the system
3) B. The energy found in the reactants....
4) D. This is an endothermic reaction because the system took energy from the surroundings.
5) B. Energy is released by the formation of chemical bonds
Explanation:
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The Spanish word to complete the sentence. Susana está Comiéndolo.
<h3>What is the statement about?</h3>
The statement Susana está Comiéndolo means Susan is eating the Pizza
or any other thing.
Note that Comiéndolo is the best word as it fit well into the sentence of Susana está Comiéndolo.
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A masked allele in the genotype that is only expressed when 2 of the same masked alleles are inherited is called recessive trait.
<h3>What is a trait?</h3>
A trait can be defined as a distinguishing quality (characteristic) of a living organism. Thus, it refers to the specific features and characteristics that are possessed by a living organism.
According to Genetics, traits are essentially divided into two (2) and these include:
In conclusion, a recessive trait typically refers to a masked allele in the genotype (h0m0zygous) that is only expressed by a living organism when two (2) of the same masked alleles are inherited.
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The technique that is known to be illustrated is said to be DNA hybridization.
<h3>What is DNA hybridization?</h3>
In the study of genome, DNA hybridization is known to be a kind of a molecular biology method that is often used to know the measures or the degree of genetic similarity that exist between a given pools of DNA sequences.
DNA hybridization is also seen as ability of two given strand of complementary DNA that tends to pair with another strand and it is one that can be used to find out other similar DNA sequences in two other kinds of species or within a given genome of a single species.
Note that in the case above, The technique that is known to be illustrated is said to be DNA hybridization.
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