Hi there!
Biotic means that something is living, and abiotic means something isn't alive. Paper, since it came from trees, a living thing, is a biotic factor.
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(B.) The light-independent reactions are responsible for making ATP and NADPH. C. The light-independent reactions use the sunlight to drive its processes.
D. The light-dependent reactions are responsible for making sugars.
I put B but it was wrong.
Answer:
Explanation:
This the true statement, because in photosynthesis processes, sunlight is needed to processes happen.
Remember that photosynthesis is a chemical reaction to produce food for the plants. This process take place in the leaves. Also, to this process happen is needed sunlight, water and carbon dioxide.
B. parietal cells
C. serous cells
D. mucous neck cells
Hydrochloric acid is secreted by B. parietal cells.
Parietal cells are involved in gastric acid secretion and help digest food, absorb minerals, and fight harmful bacteria.
Parietal cells (also known as oxygen cells) are gastric epithelial cells that secrete hydrochloric acid (HCl) and intrinsic factors. These cells are found in the gastric glands in the lining of the fundus and in areas of the body of the stomach.
There are several cell types in the stomach, each with a specific mechanism of action. Chief cells produce pepsinogen, which is converted to pepsin by hydrochloric acid in the stomach. Parietal cells produce hydrochloric acid, which enables this conversion.
Learn more about parietal cells here: brainly.com/question/12539717
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