Some tRNAs contain inosine, which can base pair with A, C, and U. Why might this be advantageous with regards to the genetic code

Which represents the cross between parent plants if one is heterozygous for yellow-colored pods and the other is homozygous for green-colored pods? yy  ´    ´    ´    ´  yy

Which of the following particles always has a positive charge? a. electronb. neutron c. proton d. ion

Aplant may open end close its stomata to prevent excess water loss and maintain