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The protease enzyme is a protein in the gut that helps the insect digest its main source of food: plant tissue. Many types of plants produce protease inhibitors, which inactivate proteases. Protease inactivation can lead to many issues such as reduced feeding, prolonged larval development time, and weight gain.
The recovery of these populations may take longer due to the reproduction rates being slower. [33] The wildlife trade also causes issues for natural resources that people use in their everyday lives. Ecotourism is how some people bring in money to their homes, and with depleting the wildlife, this may be a factor in taking away jobs. [33]
Plants sometimes provide housing and food items for natural enemies of herbivores, known as "biotic" defense mechanisms, to maintain their presence. For example, trees from the genus Macaranga have adapted their thin stem walls to create ideal housing for ants (genus Crematogaster), which, in turn, protects the plant from herbivores. [76]
In such circumstances, the industry can cut the trees in a way to allow easier reforestation. [ citation needed ] Reforestation, if several indigenous species are used, can provide other benefits in addition to financial returns, including restoration of the soil , rejuvenation of local flora and fauna, and the capturing and sequestering of 38 ...
More people will be exposed to the ravages of flooding and drought. But if the nations involved in the Paris talks stay on their current emissions track and don’t reduce greenhouse gas emissions, temperatures could go up by almost 6 degrees Celsius this century, according to the Committee on Climate Change, an independent body that advises ...
[36] [37] [38] Researchers at the University of Manchester's Faculty of Life Sciences modified two genes in poplar trees, called PXY and CLE, which are responsible for the rate of cell division in tree trunks. As a result, the trees are growing twice as fast as normal, and also end up being taller, wider and with more leaves. [39]
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Weight loss doctors share why hormones and pregnancy can make weight loss harder in ... is that this number is different for every person—some people say 25, others say 30 or 42," Dr. Garcia ...