Answer: The correct answer is- C. to neutralize the acidic chyme
Bicarbonate is secreted by pancreas and released into the duodenum ( first part of small intestine) during the process of digestion.
The digestive enzymes that are secreted by the pancreas ( such as protease, amylase, lipase) into the small intestine, require an alkaline pH for their optimum functioning.
Since the chyme ( partly digested food with acidic pH, coming from the stomach) is acidic in nature, thus, the release of bicarbonate and water by the pancreas helps in neutralizing it.
This aids the final process of digestion in small intestine.
Answer:
he summer of 2001–2002 saw a mass bleaching event that was slightly more severe than the 1997–1998 event. The first signs of substantial bleaching were reported in January 2002, with the worst over by April.
In response, GBRMPA implemented the world's most comprehensive survey of coral bleaching in collaboration with AIMS, the Cooperative Research Centre for the Great Barrier Reef (CRC Reef) and the US National Oceanic and Atmospheric Administration (NOAA). Aerial surveys revealed bleaching in 54 per cent of the 641 reefs observed. Nearly 41 per cent of offshore and 72 per cent of inshore reefs had moderate or high levels of bleaching.
Again, reef recovery was generally good, with fewer than five per cent of the reefs suffering high mortality. The worst affected reefs were in the Bowen area where around 70 per cent of corals died.
Explanation:
The answer that best fills in the blank would be pernicious.
A woman complains of chronic gastritis, fatigue, weight loss, and tingling in her fingers. laboratory findings show low hemoglobin and hematocrit levels, and a high mean corpuscular volume. these findings are consistent with pernicious anemia.
Answer:
1. Falso
2. Falso
3. Verdadero
4. Falso
5. verdadero
Explanation:
1. Las células de los animales, las plantas y los hongos son eucariotas
2. Los hongos se reproducen sobre todo por medio de esporas
3. cerevisiae se reproduce tanto asexual y sexualmente levaduras se reproducen asexualmente mediante un proceso conocido como gemación.
4. La tinción de Azul de lactofenol se emplea para observar hongos.
5. Los hongos pueden ser unicelulares o pluricelulares. Las levaduras son hongos unicelulares
