Answer:
Chemical bonds are temporary connections between molecules that hold two or more molecules together. Types of chemical bonds including covalent, ionic, and hydrogen bonds. Chemical bonds enable chemical compounds to be formed. Chemical bonds are essential to all life.
Photosynthesis is the process which uses sunlight and converts carbon dioxide and water into glucose which is the example of carbohydrate. Oxygen is also produce as product in this reaction
This phenomenon is explained by following equation.
6CO2+6H2O---->C6H12O6+ 6O2
Simply six mole of carbon dioxide and six mole of water reacts in the presence of sunlight yields one mole of glucose(carbohydrate) and 6mole of molecular oxygen.
I would say B). because elliptical satellites don't have a constant speed but circular satellites do thrust that is greater than the earth gravity.
The sequential order here is genetic information >> natural selection >> evolution. This order allowed the emergence of new adaptations (e.g., the gecko's coloration).
<h3>Natural selection</h3>
Natural selection is the main mechanism by which evolution occurs.
Evolution means descendence with modifications, it is a process that depends on the differential survival and reproduction of the most adapted individuals in a given environment.
Genetic information (variation) is a prerequisite for evolution to occur.
Learn more about natural selection here:
Cyclophosphamide is use to the treat some types of cancers, like breast cancer, leukemia and ovarian cancer but often in combination with other drugs. It is also approved to treat nephrotic syndrome, a disease of the kidneys in children. Therefore, nurse whose client is receiving this drug should report chills and fever to doctor to give immediate response in case of toxicity or worse side effects.
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