You are staining a Gram-negative bacterium and forgot the crystal violet step (but continued with the rest of the procedure). What result do you expect at the end of the Gram stain?

What are some problems associated with NTDs?

You are staining a Gram-positive bacterium and forgot the mordant step (but continued with the rest of the procedure). What result do you expect at the end of the Gram stain?

These tiny intracellular Gram-negative bacteria  are transmitted via arthropods like fleas and ticks. They are the causative agent for Rocky Mountain Spotted Fever and Typhus.

This specialized cell in the cyanobacterium Anabaena fixes nitrogen gas.

During fungal sexual reproduction, the cytoplasm of hyphae with different mating types will fuse during this process.

You are studying which white blood cells are made during a COVID-19 infection. You would be considered a/n _____________________________. 

The flagellar arrangement seen below is when the bacterial cell has no flagella.  

Which of the following is an important role algae play in the environment?

This infectious amoeba, found in fresh water, can swim into the brain.