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Growth of an organism occurs through what?
Growth in living things occurs primarily from a combination of nutrient intake and genes for growth which are turned "on" (and tend to turn "off" with aging).
What occurs when a new organism formed from the same organism?
Occurs when a new organism is formed from the same organism
What occurs when an organism divides in half to produce offspring?
Asexual reproduction.
How does cell division help organisms grow?
After fertilization (this occurs during sexual reproduction; meosis), cell division must occur to physically develop and grow an organism (eg. humans: our skin and other cells of different tissues of different organs reproduce and grow using cell division). Also, the cells of different tissues of different organs inside our body must reproduce using cell division. There are important microorganisms (bacteria) that enable us, animals, to grow. A classic example is Eschericia Coli (E. Coli) This bacteria, like any other bacteria, must use cell division to grow.
How can you tell which type of sexual life cycle an organism undergoes?
The type of sexual life cycle that a eukaryotic organism has depends on the type of cell that undergoes meiosis and on when meiosis occurs.
Meiotic cell division occurs in a special organ known as?
Meiotic cell division occurs in the reproductive organs, such as the ovaries in females and the testes in males.
What is the type of cell division that occurs when reproductive cells and has two divisions?
Meiosis
What Cellular division causes organisms to grow primarily by increasing?
The cellular division responsible for increasing the size of organisms is called mitosis. During mitosis, a single cell divides into two identical daughter cells, ensuring the growth and replenishment of cells in the body. This process occurs in most cells of the body, except for reproductive cells, which undergo a different type of division called meiosis.
Where does meiosis occur?
Meiosis occurs in the gonads - the testes in males and the ovaries in females. It is a type of cell division that produces gametes (sperm and egg cells) with half the number of chromosomes as the parent cell.
Growth of an organism occurs through what?
Growth in living things occurs primarily from a combination of nutrient intake and genes for growth which are turned "on" (and tend to turn "off" with aging).
What is the type of cell division that occurs in reproductive cells and has to division?
The type of cell division that occurs in reproductive cells is called meiosis. Meiosis involves two rounds of division resulting in four daughter cells, each with half the number of chromosomes as the parent cell. This process is essential for sexual reproduction to maintain a constant chromosome number from generation to generation.
Where is mitosis found in insects?
Mitosis occurs in all cells of an insect's body where growth, repair, or asexual reproduction occurs. This process can be found in tissues, such as in the gut lining, muscles, and nerve cells, where cell division takes place to maintain the organism's structure and function.
When does fertilization in mitosis occur?
Fertilization in mitosis occurs when the sperm and egg cells fuse during sexual reproduction, typically in the reproductive organs of plants and animals. This fusion of gametes results in the formation of a zygote, which then undergoes mitotic cell division to develop into a new organism.
When does meiosis 2 occur in females during the reproductive process?
Meiosis 2 occurs in females during the reproductive process after fertilization, when the secondary oocyte completes its division to form a mature ovum and a polar body.
What is the addition of cells to an organism by cell division?
Cell division is the process by which cells multiply and increase in number to add to an organism. This occurs through mitosis, where a cell duplicates its genetic material and divides into two identical daughter cells. This allows for growth, development, and tissue repair in the organism.
What is the process of change that occurs during organism's life?
The process of change that occurs during an organism's life is called development. Development involves a series of biological processes that transform a single cell into a complex multicellular organism. These processes include cell division, growth, differentiation, and morphogenesis.
Where does meiosis occur in the human reproductive system?
No, meiosis is a division of only gametic cells.Mitosis is the cell division of the tissue cells rather all the somatic cells.Meiosis is a reductional division in which the chromosome number of the daughter cell reduces to half.Mitosis restores the original number of chromosomes in the daughter cells. It increase the number of the cells in the population.
