Answer:
After nutrients are absorbed during digestion, the excretory system removes solid waste products, or feces, through the rectum. The excretory system also works with the respiratory and circulatory systems and removes carbon dioxide (CO2) from the body. The excretory system also maintains fluid homeostasis.
Explanation:
Explanation:
the ways to increase transcription of DNA is O methylation de-acetylation
The answer is C. Climate is all year round and can change but only over a matter of time and is not sectioned off to day by day temperatures
Answer: Irreducible complexity
Explanation:
Irreducible complexity can be defined as characteristic of complex system it is impossible to reduce the complexity of the system by removal of any parts to maintain the functionality of the system. The given situation is an example of irreducible complexity. The increased levels of tryptophan will inactivate the synthesis process but it is again reactivated when the levels decreases this is suggestive of the fact that it is impossible to reduce the complexity of the system.
Answer would be sarcoplasmic reticulum
