Complete the pollination rule

Exercise and reference answers

Missing parts

1. Answer

   self

   Choices

   1. self
   2. cross
   3. wind

2. Answer

   cross

   Choices

   1. cross
   2. self
   3. wind

Complete the statement

Pollen staying on one plant is {0} pollination, and moving to another plant is {1} pollination.

Instructions

Drag a word into each gap to finish the sentence.

Explanation