IMPORTANT
What are two potential causes of protein pump failure?

Restricted acid-suppressing effects of PPIs can be caused by PPI failure found during treatment of high-grade reflux esophagitis, especially during the nocturnal cycle when patients with high-grade esophagitis often experience reflux of gastroesophageal acid.

The mitochondrial electron transport chain, composed of several electron transporters, is implanted in the inner mitochondrial membrane.

This chain is of great importance in the process of oxidative phosphorylation.

The electron transport chain shuttles electrons from NADH and FADH2 to molecular oxygen, while pumping protons from the mitochondrial matrix to the intermembrane space in order to reduce oxygen and form water. The current of protons powers the catalytic action of ATP synthase.

Explanation:

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1: most common garden plants prefer loam — soils with a balance of different-sized mineral particles (approximately 40% sand, 40% silt, and 20% clay) with ample organic matter and pore space. however, some plants grow better in sandy soils, while others are well-adapted to clay soils.

2: available water capacity is the maximum amount of plant available water a soil can provide. it is an indicator of a soil's ability to retain water and make it sufficiently available for plant use. available water capacity is the water held in soil between its field capacity and permanent wilting point.

3: it is the same for all living things (plants and animals). it also includes very tiny organisms that our eyes cannot see. they are known as microorganisms, and include viruses, bacteria and fungi.