Blog

The COVID vaccines are intramuscular. In what order would the needle pass through the following layers before reaching the deltoid muscle?

Identify the cartilaginous structure at the tip of the arrow.

The initial temperature of a gas at 0.359 atm is 420 K.  The final temperature of the gas is 71 K.  Calculate the new pressure the new pressure of the gas.  Assume there is no change in the volume.  

Identify the specific organ indicated by the yellow arrow.

Identify the specific highlighted organ.

Identify the specific vessel at the tip of the yellow arrow. The vessel is shown at a distance and close up.

Identify the correct relationship that demonstrates the direct proportionality that is stated by Avogadro’s Law.

In the __________ anomer, the -OH on the anomeric carbon is on the opposite side of the ring as carbon 6.  The -OH is typically pointing down.

In carbohydrates, stereoisomerism results from a chiral center.

Which responds to light?