Explanation:
three new organisms ,x,y and z were discovered by a group of zoologists they observed that organisms x and y depend on organisms z for food . organisms z does not depend on oraganisms for food . oraganisms x is the . only one that can move on its own
Answer:
Increase occurs in fresh water input.
Decrease occurs in the salinity of the bay.
Explanation:
The low rate of fresh water input and the presence of high amount of salts in water decreases the population of producers such as grasses in bay ecosystem. Due to this decrease, the population of the marine animals decreases due to the low availability of food for herbivorous organism that lives in the bay. The negative feedback mechanisms will be achieved if increase occurs in fresh water input and decrease occurs in the salinity of the bay.
Answer:
the forward edge of an advancing mass of air.
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Explanation:
Plants, fungi, and prokaryotes are types of organisms that have cells that contain a cell wall. A plant's cell wall is made up of cellulose, cellulose uses light energy to be able to perform photosynthesis. A fungi's cell wall is made up of cithin, and these organisms reproduce by using spores instead of seeds. And a prokaryotic cell wall is made up of peptidoglycan or murien, and it gives the cell its shape and it also surrounds the cytoplasmic membrane.