Which of the following chemicals are proteins?

antibodies
starch
polysaccharides
enzymes
nucleic acids

Which of the following statements are true chromosomes make up genes

Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.

Choose the diagram that best represents a habitat corridor explain your choice.