The bacterium that can thrive in acidic human stomach is Helicobacter pylori. It is a robust producer of urease. How does this enzyme help H. pylori survive in such extreme environment

25. what does meiosis create? haploids or diploid? somatic cells or gametes?

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

Rarefaction is used for which of the following? a. creating a representative sample b. studying how disease impacts populations c. rediscovering species thought to be instinct d. determining which sea creatures live in an area