Water soluble hormones affect target cells by binding to Plasma membrane receptor. The cell surface receptor is the binding site for water soluble hormones.The water soluble hormones must bind to binding site (cell surface receptor) because they are unable pass through plasma membrane freely due to their polarity.
Answer:
Denitrifying bacteria form a necessary part of the process known as denitrification as part of the nitrogen cycle which consists of the ongoing processes that Nitrogen has to undertake as it is the largest gas compound in the atmosphere.
Explanation:
Answer:
b. cellular respiration
Explanation:
Cellular respiration uses the products of photosynthesis in order to produce energy for the body of an organism.
Cellular respiration is an energy producing process in which energy is liberated when carbonhydrates are broken down in the presence of oxygen. The process release useful energy materials in form of ATP and other waste products. ATP is adenosine triphosphate and when converted to ADP, adenosine diphosphate, energy is liberated.
Answer:
B
Explanation:
During the process of inhalation, the lung volume expands as a result of the contraction of the diaphragm and intercostal muscles (the muscles that are connected to the rib cage), thus expanding the thoracic cavity. Due to this increase in volume, the pressure is decreased, based on the principles of Boyle's Law