An outgrowth or offshoot. A tumor or other abnormal mass of tissue developed in or on the body. Origin of growth. More at grow. Growth Sentence Examples. After growth was slower but continuous. It can take growth for granted and thus overtax. But even as capital its growth was slow.
Hormones — those regulatory stimulants which activate the body into performing certain actions — determine the speed, size, and physical trait the organism will develop in its system.
These can even determine the likelihood of the organism to survive and its lifespan. For instance, the pituitary growth hormone has a massive effect on the speed at which mammals grow. A pig that is injected with the growth hormone will not only grow quicker than the ordinary pig but will also be leaner and require less food. Measuring growth has been proven a tedious task throughout the years of biology as no two organisms grow the same.
Mass and volume are the methods used to assess the growth of living things. Mass is easier to measure than volume whereas volume will give a more accurate measurement of growth. Cellular growth can be tracked through mass or dry mass but preferably using volume. Dry mass , however, is the ideal way to measure small, herbaceous plants. Nonetheless, scientists must take precautions when using mass for small plants as their water content often varies.
More massive plants like trees will use the metric of volume to be measured. Typically, mass is used to measure the average animal as it is a simple method for these often motile and restless beings.
Development biology is the study of how organisms grow and develop throughout their lifespans. This field continues to delve into the various ways organisms grow and develop and explore new ideas and discoveries. Just recently the study of hox genes in Drosophila, commonly known as fruit flies, has helped with the mislocation defect in organs on vertebrates. This and many other examples can show just how the study of body growth can help with further research and discovery in biology.
Cells can grow in numerous ways. When there is no cell division yet the cell persistently replicates DNA , the cell size will increase. This is called endoreplication and the platelet-producing cells of the bone marrow megabaryoblasts undergo this method of cell growth. On the other hand, their cells grow without making more DNA molecules. Cells like these grow to a point that enables them to carry out their specific tasks and rarely divide.
To do this, these cells must regulate their environmental factors constantly so that they may not increase in size and frequency. This is often seen in neuron and cardiac muscle cells.
From seed germination to senescence , a plant goes through an interesting life cycle for growth. These trees generally have a rapid division at the shoot and root tips. Secondary growth is often less noticeable in plants especially in trees since they take very long periods to grow in that manner.
However, a simple look at the rings of the trunk of trees indicates years of secondary growth within the organism. For many trees, each circle ring indicates a year of growth for that plant. Animal growth can be looked at in the general, physical sense of the organism or the specialized cells. Muscle, nervous and reproductive cells all grow and differentiate within animals to carry out their specific functions.
Even in places as blue-leaning as Colorado, Latino support for pro- growth Republicans has been growing. Set among the vacant houses of suburban New Mexico, the film offers a bleak perspective on the possibility of growth and renewal.
Water itself is of course essential to the growth of every plant, but the benefits of Irrigation reach far beyond this. Potatoes also are extensively planted, and I never saw a more vigorous growth. It would be a modest guess that Accadian culture implied a growth of at least ten thousand years.
These figures exemplify the material growth of industrial Scotland in the forty years that have passed. It was a beautiful sight, those rows of small trees with their large, glossy leaves, shut in by woods of a larger growth. New Word List Word List. Save This Word! Submitted by MaryC on March 15, How to pronounce growth? Alex US English. David US English. Mark US English. Daniel British. Libby British. Mia British. Karen Australian. Hayley Australian.
Natasha Australian. Veena Indian. Priya Indian. Neerja Indian. Zira US English. Oliver British. Wendy British.
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