what organelle is responsible for growth and reproduction
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- The nucleus is a round organelle which serves as the brain of a cell, controlling many of the jobs. The nucleus contains DNA assembled into chromosomes. Chromosomes, shaped like an “X” or squiggly line inside the nucleus, are responsible for growth and reproduction. They help insure that any new cells are perfect copies. Also inside the nucleus is the nucleolus which is responsible for making ribosomes.
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The Nucleus During cell reproduction, the nucleus breaks apart and the genetic material it contains is replicated to form exact copies that are transferred to the daughter cell. It also contains the Nucleolus, an organelle responsible for the production ribosomes for the cell.
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Human Physiology/Print Version Centrosome.   It is a pair of centrioles plus pericentriolar material.   The pericentriolar material contains tubulins, which are used for growth of the mitotic sp … indle and microtubule formation.   The mitotic spindle are used in reproduction.   Reference: Principles of Anatomy and Physiology. 12th Ed.
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Reproductive System Reproductive System . Special note: The human body and reproduction involve highly personal information and topics. This page and all pages on this site are intended to supplement instruction and guidance from parents, schools and other responsible community organizations. The reproductive system is responsible for the creation of new life. Humans have sexual reproduction. This means that a male and female come together to form a new baby. Parts of the reproductive system. Gamete: The male or female sex cell that unite to form a zygote. Gonad: The major male or female reproductive organs that make the male and female sex cells (ovum and sperm). Puberty: This occurs around the preteen and teen years when males and females bodies mature and they become capable of creating new life.
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- Meiosis is a stage of cell division that is crucial for sexual  reproduction of plants and animals. The cells that are produced by  this process are known as gametes (in ani … mals) or spores (in  plants) which in the end still produce gametes. Valentin Popov.
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- The female gametophyte structure that produces eggs in nonvascular plants are called archegonia. The male structure that produces sperm are called antheridia. A gametophyt … e is the part of the plant that is responsible for creating gametes AKA sexual reproductive cell (sperm or egg).he reproductive structure of a gymnosperm is the cone. The cone produces pollen or sperm cells that will later on fertilize a female plants eggs or anthers.
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Cytoskeleton The cytoskeleton is responsible for cell shape, motility (movement) of the cell as a whole, and motility of organelles within a cell. There are three types of filaments in the cytoplasm of most vertebrate cells: microfilaments, microtubules, and intermediate filaments.icrofilaments. The microfilament system is a network of filaments 6 nanometers (nm) in diameter that are important for anchoring plasma membrane proteins, for producing cell movement, and for cell division.
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- The primary reproductive organs are the organs responsible for. 1  producing the egg and sperm cells (gametes), 2  producing hormones that function in the maturation of the reproductive system.3  the development of sexual characteristics.4  regulating the normal physiology of the reproductive system.ale Reproductive System. Testes (2). 1  Produce sperm and lie within the scrotum. 2  Sperm are delivered to the exterior through a system of ducts: epididymis, ductus deferens, ejaculatory duct, and the urethra.
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Why is cell reproduction considered to be important? Another type of cell division is Meiosis, which deals specifically with the gametes, which is just a fancy way of saying sex cells: sperm and egg respectively. Sexual reproduction is vital for every living organism. The ability for a parent to pass its genes onto its offspring is called fitness. An organism that is unfit e.g. sterile in nature will be selected against. Therefore, cell reproduction, sexual and somatic, is essential to all living things. I hope my explanation was helpful. If you feel that my answer was too rudimentary, please see the below links: Mitosis and Meiosis: Comparing mitosis and meiosis.
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- The front of the sperm contains enzymes to digest the egg membrane. The egg contains a large food store to support the developing zygote until it can get food via the placenta. Meiosis. Meiosis is the type of cell division used in sexual reproduction. It occurs only in the testes and ovaries. It produces cells that are different to each other, and to the parent cell.
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Cell division and growth Cell - Cell division and growth: In unicellular organisms, cell division is the means of reproduction; in multicellular organisms, it is the means of tissue growth and maintenance. Survival of the eukaryotes depends upon interactions between many cell types, and it is essential that a balanced distribution of types be maintained.
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Mitosis Mitosis is important for the maintenance of the chromosomal set; each cell formed receives chromosomes that are alike in composition and equal in number to the chromosomes of the parent cell. Mitosis occurs in the following circumstances: Development and growth The number of cells within an organism increases by mitosis. This is the basis of the development of a multicellular body from a single cell, i.e., zygote and also the basis of the growth of a multicellular body. Cell replacement In some parts of body, e.g. skin and digestive tract, cells are constantly sloughed off and replaced by new ones.
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- Explain why. The egg cell (ovum) that results from meiosis is larger than the other 3 polar bodies because it contains most of the nutrients and organelles within the cytoplasm. This becomes important “fuel” for future cell divisions in the event that the egg cell becomes fertilized.
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- The cytoplasm is the cellular organelle responsible for generating energy in the form of ATP for cellular activities. The reactions that break down carbohydrates, fats, and proteins in the presence of oxygen to produce carbon dioxide, water, and energy in the form of ATP are called cellular respiration.
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Human Reproductive System Both male and female reproductive organs have internal and external structures. Reproductive organs are considered to be either primary or secondary organs. The primary reproductive organs are the gonads (ovaries and testes), which are responsible for gamete (sperm and egg cell) and hormone production.
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The Cell Cycle, Mitosis and Meiosis Mitotic divisions of the zygote and daughter cells are then responsible for the subsequent growth and development of the organism. In the adult organism, mitosis plays a role in cell replacement, wound healing and tumour formation.
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Which organelle is responsible for photosynthesis? Best Answer: Chloroplast. Chloroplasts are organelles found in plant cells and other eukaryotic organisms that conduct photosynthesis. Chloroplasts capture light energy to conserve free energy in the form of ATP and reduce NADP to NADPH through a complex set of processes called photosynthesis..
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- 4 This organelle is responsible for destroying worn out cell parts 5 The rough from BS BIOLOGY 1234 at Davao Oriental State College of Science and Technology Find Study Resources Main Menu
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Cell division and growth Cell division and growth. In unicellular organisms, cell division is the means of reproduction; in multicellular organisms, it is the means of tissue growth and maintenance. Survival of the eukaryotes depends upon interactions between many cell types, and it is essential that a balanced distribution of types be maintained.
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Structural Biochemistry/Cell Organelles/Animal Cell One thing why animal cells are exclusive because they have centrioles and plant cells do not have centrioles. Centrioles are important for DNA segregation when the cell undergoes the process of mitosis, a process of dividing a cell. Centrioles are important in the structure of the spindles, which helps to pull the chromosomes apart.
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Hives, Itching or burning (Scalp), Itching or burning (Skin) and Skin rash WebMD Symptom Checker. Hives, Itching or burning (Scalp), Itching or burning (Skin) and Skin rash. WebMD Symptom Checker helps you find the most common medical conditions indicated by the symptoms hives, itching or burning (scalp), itching or burning (skin) and skin rash including Seborrheic dermatitis, Allergic reaction, and Contact dermatitis.
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Joseph McCarthy On 20th February, 1950, McCarthy made a six hour speech on the Senate floor supporting the allegations he had made in Salt Lake City. This time he did not describe them as card-carrying communists because this had been shown to be untrue. Instead he argued that his list were all loyalty risks.
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Cell Organelles Nucleus. The nucleus is one of the most important organelles in a cell. It is often the largest organelle in animal cells, but this is not always the case. Nuclei contain the genetic material called DNA that is responsible for controlling and directing all cell activities.ll eukaryotic cells have within them a variety of different structures called organelles. Organelles are small and function much like organs function in a large organism. Some organelles are responsible for gathering cell energy, others for controlling cell activities.
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- Organelles found in both plant and animal cells. Nucleus—a spherical membrane bound structure that is the control center for cell metabolism and reproduction. Holds the chromosomes. (DNA) of the cell. The membrane that surrounds the nucleus is called the nuclear membrane it is a double membrane with many pores in it.
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Mitochondria and Chloroplast Plant cells are remarkable in that they have two organelles specialized for energy production: chloroplasts, which create energy via photosynthesis, and mitochondria, which generate energy through respiration, a particularly important process when light is unavailable.
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Plant Reproductive Development and Structure The flower is the reproductive organ of plants classified as angiosperms. All plants have the means and corresponding structures for reproducing sexually. The basic function of a flower is to produce seeds through sexual reproduction.