It seems that you have missed the necessary options for this question, but anyway here is the answer. Glaucoma has been one of the leading causes of blindness and a common form has been linked to three genes and more that 20 genetic loci. So the statement that best describes glaucoma is that, <span>a polygenic trait that is influenced by the number of alleles present. Hope this answer helps.</span>
The movement of Ions or molecules across a membrane from low concentration to high concentration. Which requires energy.
Explanation:
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nonliving and abiotic.
Answer:
D. The total energy of a system can increase only if energy enters the system
Explanation:
According to the law of Conservation of Energy, energy can neither be created nor destroyed but can be transformed or converted from one form to the other.
A system has the same energy until there is an addition of energy externally. When energy is added, it will lead to an increment in energy. So, when work is done to the system or the system heated, energy increases.
The correct answer is D. Proteins
Enzymes are biological molecules (proteins) that act as catalysts and help complex reactions occur everywhere in life.
Hope this helps :D
