Answer:I expect them to check if the 61 year old is still breathing If the person isn't breathing or is only gasping, they will administer CPR.
Give CPR: Push hard and fast Push down at least two inches at a rate of 100 to 120 pushes a minute in the middle of the chest, allowing the chest to come back up to its original position after every push.
Answer:
This indicates that the expression of genes depends partly on environment.
Explanation:
The case shown in the question is showing a situation where there was a genetic interaction with the environment, resulting that gene expression depends in part on the environment.
Gene and environmental interactions are revealed by penetrance and expressiveness. Penetrance is the percentage of individuals with a given gene that have a phenotype linked to this gene, such as children and parents who have the same height. In cases of penetrance, a genotype may not express the expected phenotype due to gene influences and environmental effects, as happened to the couples' children shown in the question.
The answer is respiratory and circulatory systems.
Corona is actually a word derived meaning “crown”. It is used in different places for different meanings. For example, if you have watched the movie “Tangled”, you will find that Rapunzel was a long lost princess of the kingdom of Corona.
