Answer:
Proteins are polymers; the monomers which make them up are amino acids.
Explanation:
Artificial selection or selective breeding is a process of selecting the “advantageous” characteristics from the plants or animals by humans and using them for breeding. There are many advantages of artificial selection:
• More agricultural products, gaining higher profit (for example more milk from cow, or more fruit)
• Elimination of diseases by identifying the plants/animals with disease
• Production of superior breed.
On the other hand, negative effects might also occur, so the disadvantages of artificial selection are:
• Genetic mutations
• Loss of genes
• Diseases
All of these negative impacts are connected and often arise from the breeding of desirable organisms.
129/64.5 = 2
2 is the rate of change / unit rate.
129 times 2 = 258
In bright light, the iris of an eye will dilte the pupil
