Please help im doing these doodle notes and i dont know any of this

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

Food contains a sugar called ( ), which is broken down in a process called cellular ( ). this process uses ( ) to break down food molecules and provide energy for cells. fill in the parentheses

To determine if a particular plant is homozygous or heterozygous, you would have to test cross with a