Answer:
The depth at which Drew found the algae
Explanation:
The dependent variable was the depth at which he found the algae, because that is what he measured on each day.
The independent variable was the sky conditions, since that changed from clear to cloudy, which impacted the dependent variable/the depth of the algae.
Answer:
carbon cycle
Explanation:
The chemical cycle which involves the process by which plants make their own food is the carbon cycle. The carbon cycle refers to the movement of the element carbon between living things, the atmosphere and the Earth. The process of Photosynthesis makes it possible for plants to utilize carbon (iv) oxide in the manufacture of glucose.
Fibrosis refers to the formation of excess of fibrous connective tissue in a tissue or an organ as a response to injury or damage. It is an exaggerated immune response or wound healing process affecting the functioning of the thickened organ. It affects various parts of the body. It critically affects the mucosa of the body. The mucosa or the mucous membrane consists of the epithelial tissue supporting the loose connective tissue called the lamina propria. The organs like the liver, lungs, heart and brain are primarily affected by fibrosis.