Answer:
By reducing the emission of CFC's gases.
Explanation:
The Greenpeace organization monitoring the situation with ozone by reducing the emission of CFC's gases that causes depletion of ozone layers. This organization reduces the use of fossil fuels and promoting renewable energy in order to prevent changes in the climate. The Greenpeace organization ensures the use of those machines which can't produce CFCs and HFCs because one chlorine which is present in these gases destroys 100000 ozone molecules.
Answer:
Allele frequency can be described as a phenomenon which measure how common an allele is in a particular population. It tells about the genes which are richest in a gene pool and it also shows the genetic diversity in a population. Allele frequency is often expressed in percentages.
Natural selection tends to favour those organisms that are best adapted to live in an environment and which can withstand changes occurring in the ecosystem. If due to some circumstances, a trait becomes less useful to organisms in a population then by natural selection the allele frequency for those alleles will reduce with time. Similarly, the alleles which code for better genes for an environmental change will be increased due to the phenomenon of natural selection.
Independent variable, because it is not dependent on the other variables, because the researcher manipulates that variable and decides how much each mouse gets.
Answer:
The correct answer is option c. "Troponin I".
Explanation:
The primary cardiac marker to indicate a potential myocardial injury (MI) is troponin I. Troponin I has a relevant role in cardiac and skeletal muscle, as it regulates muscular contraction by holding the actin-tropomyosin complex. When a person experiences a heart attack episode, the levels of troponin I become elevated and if they remained elevated it could indicate the presence of a potential MI.
<span>This view led individuals and businesses to disregard these areas as unimportant and therefore they served as prime locations for dumping and pollution. This dumping and pollution led to the further degradation and destruction of these vital natural habitats.</span>
