When an acid is added to water, hydroxide ions increases.
Hi there,
The answer to your question should be B.The star has a slight back and forth motion.
Your guess is correct.
Heterotrophic organisms require nitrogen and carbon for nutrition.The reason is primarliy based on the theory primordial soup. It also have a lot to do with organic compounds.
Answer:
1. Main
2. Lobar
3. Segmental
Explanation:
The main bronchus enters into each lung and divides to smaller lobar or secondary bronchi. Each lobe of the lung receives one lobar bronchus. There are three lobes in right lung and two lobes in the left lung.
The branching of lobar bronchus forms smaller bronchi known as segmental bronchi or tertiary bronchi. Each segmental bronchus supply particular bronchopulmonary segments within the lobes.
The further branching of segmental bronchi form bronchioles which in turn divide to form terminal bronchioles.