Answer:
Ecosystem diversity deals with the verity in ecosystems within a location and its overall impact on human existence and the environment.
Explanation:
An example of ecological diversity on a global scale would be in different verity ecosystems, such as deserts, forests, grasslands, wetlands and oceans. Hope this helped and have an awesome day! :)
Once the chyme begins to enter the duodenum, it must first be Neutralized before any of the enzymes in the pancreatic juices can be activated.
<u>Explanation:</u>
Chyme or chymus is the semi-liquid mass of halfway processed sustenance that is excreted by the stomach, through the pyloric valve, into the duodenum. Chyme results from the mechanical and compound breakdown of a bolus and comprise of incompletely processed sustenance, water, hydrochloric acid, and different stomach related catalysts.
Chyme gradually goes through the pyloric sphincter and into the duodenum, where the extraction of supplements starts. With a pH of roughly 2, chyme rising up out of the stomach is exceptionally acidic. The duodenum secretes a hormone, cholecystokinin (CCK), which makes the nerve bladder contract, discharging antacid bile into the duodenum.
The duodenum is a short segment of the small digestive tract situated between the stomach and the small digestive system. The duodenum additionally creates the hormone secretion to invigorate the pancreatic emission of a lot of sodium bicarbonate, which at that point raises pH of the chyme to 7 and this process is called as neutalization of chyme.
Answer: The energy flow takes place via food chain and food web. During the process of energy flow in the ecosystem, plants being the producers absorb sunlight with the help of the chloroplasts and a part of it is transformed into chemical energy n in the process of photosynthesis.
Explanation:
Hope it helps
Answer : Cyber Crime.
Explanation : A top priority of the Federal Bureau of Investigation (FBI) is protecting Internet users from Cyber Crime. The main threat usually come from the Internet, so it has to me safeguarded well.
Answer:
A. The lithosphere contains both the crust and the uppermost rigid layer of the mantle
Explanation:
The statement that describes the difference between the crust and lithosphere is that the lithosphere contains both the crust and the uppermost rigid layer of the mantle.
- The earth is divided primarily into 3 concentric layers; crust, core, and mantle.
- The crust is the outermost layer of the earth. It is a very thin layer.
- The lithosphere, on the other hand, is the crust plus the upper rigid layer of the mantle.
- This is the main difference between the crust and lithosphere.
