The primary role of hydrochloric acid is to sterilize the food you eat and to prevent harmful bacteria from entering the GI tract. HCL also triggers the release of enzymes such as pepsin which are essential for the digestion of protein.
The respiratory system brings oxygen into the lungs when you breathe. The digestive system breaks food down into nutrients such as glucose. Now the circulatory system enters the picture. ... The circulatory system also transports carbon dioxide waste from the cells to the lungs of the respiratory system
According to the cladogram, Osteichthyes belong in group A.
Osteichthyes are a class of fish that have real bones and jaws as derived traits. These derived qualities can therefore be traced backwards from group A, with each line indicating a connection or relationship.
What is Cladogram?
- In cladistics, a cladogram is a diagram that is used to depict relationships between species.
- Cladograms reconstruct the taxa's evolutionary history (phylogeny) by showing these links. Phylogenies and trees are other names for cladograms.
- A cladogram's root, clades, and nodes are its most important components. The root is the first ancestor shared by all groups that branched off from it. The branches that represent related groups and their shared ancestors are known as clades. The points known as nodes represent the fictitious ancestors.
Learn more about Cladogram with the help of the given link:
brainly.com/question/27405768
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Answer:
Increase the amount of carbon dioxide or water.
Explanation:
The equation for photosynthesis is carbon dioxide + water = glucose + oxygen
Increasing the amount of reactants will increase the amount of products, including the oxygen
Explanation:
sorry, I may use old terms; I believe it is at the hypothalamus, for endocrine system...