Please answer this, and don't give me a dumbas_s answer.

1. Both ways of reproduction result in an offspring, but 2 organisms of opposite genders are needed for sexual reproduction and the offspring produced is similar to both parents, meaning they share some of the genes of both parents. In asexual reproduction, only one parent is needed and the offspring is identical to the parent, meaning the offspring shares the exact same genes as the parent.

2.  both alleles contain genetic code for the same trait, just different versions. But recessive traits are only shown if the offspring recieves the same recessive gene from both parents, whileoffspring only need one dominant allele for it to be expressed

3. Chromosomes and alleles have genes for traits, but Chromosomes contain the genes of the offspring, while the alleles are the gene version for a specific trait.

4. Both mitosis and meiosis produce cells, but mitosis is the process to produce two identical normal cells with the same genes, while meiosis is the process to create two reproductive cells, each with 1/2 of the genes from the parent cell.

LOL, but I'm having this lesson in my science class as well, so I understand.

Arousal theory

Explanation:

Arousal theory is a theory of motivation and according to this theory people are motivated to perform actions because they want to maintain an optimum level of physiological arousal. There is a unique arousal level for each person. When the arousal level drops below this level, the person seeks for some sort of stimulation in order to elevate it up to the optimum level.

The same is the case of Juan in the question. Sky diving gives him a unique level of arousal and for maintaining it he practices the diving even he is tired after a long day of work.