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Cell division, specifically through the processes of mitosis and meiosis, is essential for making new cells and repairing damaged tissues. Mitosis produces identical daughter cells for growth and tissue repair, while meiosis generates gametes for reproduction. Additionally, stem cells play a crucial role in tissue regeneration and repair by differentiating into various cell types as needed. Together, these mechanisms ensure the maintenance and healing of the body's tissues.
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Why do plants need to make new cells?
Plants need to make new cells for growth, repair damaged tissues, and produce new structures like leaves, stems, and roots. Cell division allows plants to expand in size and adapt to their environment.
Which is a reason cells divied?
Cells divide because when your body grows, the cells dont grow with you they divide to make more
Used to build body cells?
Organelles make up cell. Cells make up tissues. Tissues make up organ. Organs make up organ systems. Organ systems make up organisms. organelles-->cells-->tissues-->organs-->organ systems-->organisms
What are the three reasons cell division must occur?
Cells must reproduce for growth, development, and repair.
What do a group of similar cells make up?
cells make tissues tissues make organs organs make organ systems
Why do plants need to make new cells?
Plants need to make new cells for growth, repair damaged tissues, and produce new structures like leaves, stems, and roots. Cell division allows plants to expand in size and adapt to their environment.
Which is a reason cells divied?
Cells divide because when your body grows, the cells dont grow with you they divide to make more
Why are skin cells so important?
to make a barrier from the environment? to repair other damaged/dead cells via mitosis.
Used to build body cells?
Organelles make up cell. Cells make up tissues. Tissues make up organ. Organs make up organ systems. Organ systems make up organisms. organelles-->cells-->tissues-->organs-->organ systems-->organisms
What is used to build tissues and perform life functions in many organisms?
Proteins are the building blocks that are used to build tissues and carry out life functions in many organisms. They are essential for growth, repair, and maintenance of cells in the body.
What are the three reasons cell division must occur?
Cells must reproduce for growth, development, and repair.
What do a group of similar cells make up?
cells make tissues tissues make organs organs make organ systems
Are organs made up cells and tissues?
Cells make up tissues, and tissues make up organs.tissues are group of cells which perform similar action.so they are made up of cells only
Are organs are made up of cells and tissues.?
Cells make up tissues, and tissues make up organs.tissues are group of cells which perform similar action.so they are made up of cells only
What makes up the tissues?
cells make tissues
Why are organs made of tissues?
because everything is made of cells and specialized cells make tissues which make organs
Is an organism tissues and organs are made of cells?
Cells make up tissues, and tissues make up organs.tissues are group of cells which perform similar action.so they are made up of cells only
