Answer: Heat energy.
Explanation:Heat energy is absorbed by the substance. At what temperature is the boiling point of this substance?
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In considering the cross from YyRr and YyRr, the ratio of traits will be 9 yellow smooth, 3 yellow wrinkled, 3 white smooth, and 1 white wrinkled.
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According to mendel's law of assortment, the phenotypic ratios between them should be 9:3:3:1, it's a dihybrid cross and Law of Independent Assortment. The law states that "each allele pair segregates independently during gamete formation" It's given by mendel who's also known as "father of genetics"
Traits are determined by the genes. Genes have segments known as DNA and RNA. An allele is an alternative version of gene expression inherited. We find out about f1 and f2 generation. Genotype is about someone's hereditary information. Phenotype is about someone's actual observed properties example morphology, development or behavior.
The three primary reasons are <em>the requirements for Confederate states to reenter the Union; overseeing the rebuilding of a Southern economic infrastructure; the fate of millions of freed slaves.</em> These were the main issues and hot topics of American Civil War during that time.
I believe it is difficult for jem and scout.
Boo Radley had been labeled with bad repuations by jem and scout's peers (they made up stories that boo is a ghost or even a lonely murdered).
But jem and scout later realize Boo's effort in protecting them from Bob Ewell, which eventually change their misconceptions about boo
To help Hope overcome her fear of riding an elevator, her therapist is using systematic desensitization.
<h3 /><h3>What is systematic desensitization?</h3>
It corresponds to a therapeutic approach whose focus is on promoting the patient's relaxation through techniques that expose him in a hierarchical way to his fears and traumas, to be gradually overcome.
Therefore, the systematic desensitization approach is effective in helping to treat phobias by altering the patient's operant conditioning.
Find out more about systematic desensitization here:
brainly.com/question/14263540
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