Factors Affecting Growth And Development In Living Organisms

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Please log in or register to add a comment. Plant growth can continue throughout the plants life through production of plant matter in photosynthesis.

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3- Properties and interactions of the microorganisms present implicit factors.

Factors affecting growth and development in living organisms. Organisms that have a wide range of tolerance for all factors have a better chance of. For example humans can have their reproductive system removed and still live. Effects of soil eg.

Both plant growth factors interact in various ways. More food will enable more organisms to live. All living things require nutrients or food and water in order to which are necessary for normal growth and development of the body.

But have you ever thought how a do they grow. Abiotic factors are non-living chemical and physical parts of the environment that affect living organisms and the functioning of ecosystems. The external factors that affects the growth of living things are 1.

Genetic factors as well as local conditions affect the size of the adult plant. Effects of weather eg. These organisms are the living components of the environment which influence the manifestation of the genetic factors on phenotypic expression.

B Zone of intolerance. Effect of living factors on Plant Biotic factors refer to the living organisms both macro and micro- organisms including various ways in which they affect plant growth and development. The factors that affect microbial growth in foods 1- Physico-chemical properties of the food itself intrinsic factors.

It is the highest maximum limit above which growth and development of the organism ceases. 201 GROWTH AND DEVELOPMENT You must have noticed that all living organisms grow in size. Growth takes place due to cell division which increases the number of cells in the body.

Examples of genetic factors could include large breed cattle and species of grass affecting growth of organisms. More rain means more water which supports more life. PH affects growth of particular plants as pH affects enzyme action.

The Climate Weather Factors like average rainfall average temperature range but also maximum and minimum temperature and wind patterns. Abiotic Factors That Affect Plant Growth. The environmental factor is considered external and refers to all factors biotic and abiotic other than the genetic factor.

Examples of evidence could include drought decreasing plant growth fertilizer increasing plant growth different varieties of plant seeds growing at different rates in different conditions and fish growing larger in large ponds than they do in small ponds. Since foods are rich source of these compounds they can be used by microorganisms also. Like all other living beings microorganisms need water a source of carbon an energy source a source of nitrogen minerals vitamins and growth factors in order to grow and function normally.

Abiotic Factors Abiotic components include physical conditions and non-living resources that affect living organisms in terms of growth maintenance and reproduction. The genetic factor is also called internal factor because the basis of plant expression the gene is located within the cell. Most factors that affect the characteristics of an organism that facilitate growth have been mentioned in previous answers.

Examples of evidence could include drought decreasing plant growth fertilizer increasing plant growth different varieties of plant seeds growing at. Livings organism have attributes like metabolism ability to self-replicate self-organize interact and emergence. Examples of local environmental conditions could include availability of food light space and water.

Living organisms have ability to grow reproduce to sense environment and provide a suitable response. This process continues and we observe increase in weight size and volume of all plants and animals. 2- Conditions of the storage environment extrinsic factors.

Tolerance with respect to various factors differs from species to species. All external influences and factors that affect the growth and development of living organisms is. The growth of an animal is controlled by genetic factors food intake and interactions with other organisms and each species has a typical adult size range.

This is called growth. Some species may grow more quickly and get bigger such as lizards ectothermic cold-blooded whereas other species may sicken and die because of heat or drought. In general there are two factors affecting plant growth and development.

Temperature pH and Salinity as Limiting Factors Affecting Growth Development and Survival of different organisms 3 RESULTS AND DISCUSSIONS to temperature by increasing the respiratory volume increasing the output of the heart The tolerance levels of different and decreasing the resistance in the organisms were tested in this activity vascular system. Examples of genetic factors could include large breed cattle and species of grass affecting growth of organisms. All living organisms grow increase in mass and increase in number of individuals having twin characteristics of growth.

Molecular imbalance nutrient deficiency failure to adapt to. Abiotic factors include the non-living factors that affect living organisms like plants and ecosystems like soil ecosystems.

Characteristics Of Living Organisms Ck 12 Foundation