Protease refers to a group of enzymes whose catalytic function is to hydrolyze peptide bonds of proteins. They are also called proteolytic enzymes or proteinases.
Let's start off with an example. Imagine a population of organisms—let's say, deer—with access to a fixed, constant amount of food. When the population is small, the limited amount of food will be plenty for everyone. But, when the population gets large enough, the limited amount of food may no longer be sufficient, leading to competition among the deer. Because of the competition, some deer may die of starvation or fail to have offspring, decreasing the per capita—per individual—growth rate and causing population size to plateau or shrink.
In this scenario, competition for food is a density-dependent limiting factor. In general, we define density-dependent limiting factors as factors that affect the per capita growth rate of a population differently depending on how dense the population already is. Most density-dependent factors make the per capita growth rate go down as the population increases. This is an example of negative feedback that limits population growth.
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The correct answer is the first one because we could see reaction 2 has more energy than reaction 3 if you look at the graph and it can't be the second one cause c has more energy than a so the correct one is the first answer
<span>Meadowlarks breed in native grasslands, pastures, savannas, alfalfa and hay fields, cropland borders, roadsides, orchards, golf courses, airports, reclaimed strip mines, overgrown fields, and other open areas.</span>
The behavior that is reinforced is coming to the door. the dog learns to go to the door because that's what it was rewarded for doing
So, if the owner stays at the door, the dog will saw the situation and understand he needs to stay inside. If the owner goes outside, the dog will imitate and when rewarded he understands it's a thing to do.