Iodine turns black when it comes in contact with * water
carbon dioxide
oxygen
starch

They said i have got a sign of tuberculosis what should i do

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides

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