The liver is the organ responsible for the production of glucose when glucose levels are low. It also controls glucose level when it is too high. During absorption and digestion of food, carbohydrates are broken down into glucose. excess glucose is converted into glycogen, the storage form of glucose, via the liver's hepatic cells in a process called glycogenesis.
The species produces more young than can be supported by the ecosystem
The H zone completely disappear in a fully contracted sarcomere because THE SACROMERE SHORTEN AS THE Z LINE ARE PULLED CLOSER .
The Z lines which denotes the end of the sacromere are far apart at rest, in a contracted muscle they are drawn closer to one another while the H zone disappear.
Yes Exothermic and Endothermic are related to the favor of product and reactants.
In Exothermic reactions heat is released because of the formation of bonds. It means Exothermic reactions favor the product and vice versa.