I know, I know…so much about COVID these last few years. Well, since you now understand the respiratory system and lived through these crazy times, let’ tell a story about how COVID-19 affects your respiratory system to this classroom filled with 6 year olds. You don’t want to scare them and you want to enlighten them. Remember, they were only toddlers when the pandemic began! Oh yeah, you also want to teach them about vaccines and how they work too. And one more thing, apparently they love dragons and fantasy, so make this good!

What is the pathway of blood flow through the renal blood vessels? A simple flowchart with details and arrows will do.

What chemical is necessary for the transformation of angiotensin I into angiotensin II?

When the intraocular pressure increases, the ____________ is not reabsorbed as quickly as it is produced, causing pressure to the optic nerve.

The statement, “in a mixture of gases, the total pressure is the sum of the individual partial pressures of gases in the mixture” paraphrases ________.                                            

Most inspired particles such as dust fail to reach the lungs because of the ________.  

The chief bile pigment is called ______________________________________.

A doctor consulting a patient that had their gall bladder removed would likely advise _____.

Air moves out of the lungs when the pressure inside the lungs is ________.  

Which reaction releases enzymes, such as hyaluronidase and acrosin, that allow sperm to penetrate the corona radiata?