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The nucleaus controls the activity of a cell.
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What is a description of a nucleus?
Nucleus of An AtomThe nucleus of an atom is a dense region consisting of protons and neutrons. The nucleus is found in the center of an atom. More than 99% of the atom's mass is found in the nucleus.Nucleus of a CellA cell's nucleus contains much of the genetic material. Most people think of the nucleus as the "brain" of a cell. Inside the nucleus is the nucleolus, which produces ribosomes.
What is the first part of a cell that is affected when the PH is changed?
The cell membrane is the first part of a cell that is affected by changes in pH. A significant change in pH can alter the structure and function of the cell membrane, leading to disruptions in transport processes and cell signaling.
Where in a cell do most chemical reactions take place?
Most chemical reactions take place in the cytoplasm.
The smallest part of matter that retains its own chemical properties are called?
The smallest part of matter that retains its own chemical properties is called a(n) _______.
What is movement of materials into and out of the cells is controlled by?
The cell membrane is the part of the cell that regulates what goes in and out of the cell. It is a very thin membrane containing the whole cell inside it. If you want to see a cell membrane, heres an easy project you can do. Materials 1 egg 1 jar (glass or plastic) Enough WHITE VINEGAR to fill the jar 1. pour the vinegar into the jar. 2. place the egg in the jar. 3. Wait for a few days. What happens is the eggs shell will dissolve, leaving the membrane exposed. The membrane is very sensitive, so don't apply too much pressure to the outside.
What part of the cell has the most chemical activities?
it depends on the cell!
Part of an animal cell that controls the cell's activities?
The nucleus is the part of the cell that controls all the activities of the cell. The nucleus is like the main office of a factory.
What part of a plant cell controls the activities of other cells?
The nucleus is the part of a plant cell that controls the activities of other cells. It contains the cell's genetic material, including DNA, which regulates various cellular processes and functions.
What part of a cell is the control center?
The control center of a cell is the nucleus. It contains the cell's genetic material in the form of DNA, which regulates cell activities such as growth, metabolism, and reproduction.
What is part of a cell that regulates what goes in and out of the cell?
Plasma membrane
What does the nucleus of a cell do?
The nucleus of the cell contains much of the DNA of the cell, and it regulates the activities of that cell, whatever those activities are. The nucleus is composed of chemical structures that orchestrate chemical reactions that make the cell function. It is the nucleus, or, rather, those things in it, that control what the cell does, including those activities that keep the cell alive, as well as the things it does to contribute to the functioning of the organism whose structure it is a part of.
What part of an animal cell acts as the brain or control center of the cell?
The nucleus is the control center of the animal cell. It contains the cell's genetic material (DNA) and regulates cell activities by controlling gene expression.
What does a nucleus control?
The nucleus of the cell contains much of the DNA of the cell, and it regulates the activities of that cell, whatever those activities are. The nucleus is composed of chemical structures that orchestrate chemical reactions that make the cell function. It is the nucleus, or, rather, those things in it, that control what the cell does, including those activities that keep the cell alive, as well as the things it does to contribute to the functioning of the organism whose structure it is a part of.
Is a hormone a chemical signal made in one part of the body and delivered to another that regulates the bodys activities?
Yes, that type of hormone is called an endocrine hormone.
What is the part of the cell that determines the cell's activity?
The nucleus regulates the cell's activities, because it controls what the cell does, what comes inside the cell and leaves the cell. It acts like the 'brain' of the cell.
Witch part of the cell is the organelle that functions as its brain?
The organelle that functions as the cell's control center or "brain" is the nucleus. It contains genetic material (DNA) that regulates cellular activities such as growth, metabolism, and reproduction.
What is the cell part that directs the activities of the cell?
The nucleus
