Well collagen is a globular protein with a tertiary structure. when you heat it up the energy will break the bonds that form between the chains of amino acids such as hydrogen and ionic bonds which will cause the shape of the collagen molecule to change and become less ridged and stable and more fluid.
hope that helps
Answer:
carbon
Explanation:
Carbon, hydrogen, oxygen, and nitrogen are the most important elements. Small quantities of other elements are necessary for life. Carbon is the most abundant element in living matter.
I think it's (c). Evidence suggests they were the first plants
Explanation
Evidence shows that plants evolved from freshwater green algae, a protist
There's similarities between green algae and plants .both plants and green algae contain the same form of chlorophyll.
but land plant are multicellular and autotrophic
Answer:
Logistic
Explanation:
<em>The type of population growth shown in the graph is logistic growth.</em>
In logistic growth, organisms introduced into a new environment experience a period of slow population growth as they try to get acclimatized with their new environment. Once the acclimatization period elapses, the populations grow exponentially and continue to do so till the carrying capacity of the environment is reached and then level off. Thus, the graph for logistic growth forms an S shape. The carrying capacity is the maximum number of individuals that a population can handle at a specific time based on the resources it has.
The alternate version of logistic growth is exponential population growth. In this case, after a slow growth period due to acclimatization, the population continue to grow exponentially without any limitation and at the maximum biotic potential of the environment. This kind of growth is possible only if the resources in the environment is unlimited. The graph for exponential growth forms a J shape.
