The medulla oblongata is the center of the brain responsible for circulation and respiration. It helps regulate breathing, digestion, sneezing, swallowing, and heart and blood vessel function.
The SWELLING AND BURSTING of animal cells when water enters is called cytolysis. This happens when a cell is placed in a hypotonic<span> solution. pulls away from the cell wall is called plasmolysis. It happens when a plant cell is placed into</span>hypertonic<span> solution. i got this from google if it helps
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Answer:
Stomata takes in water,sunlight,and dioxide and release oxygen.
By “varve” we mean an annual layer of sedimentary rocks and varve analysis is the process by which archaeologists can calculate precise dates based on these sediments with known climatic patterns.
Answer: Dermal tissues help plants on a hot day because It has a waxy material that prevents the loss of water to the environment.
Explanation:
Dermal tissues is made-up of epidermal cells which are packed closely and secrete wax curticle which prevent water loss to the environment in the hot day. They deter excess water and entering of microorganisms and insects. It covers the plant and control gas exchange and water loss.
