1
necessary to grow strong and healthy
2
look for water and minerals
3
it's difficult to see changes in an animal when it is __________
4
produce their own food
5
6
plants with system of tubes to carry water
7
look for sunlight
8
it's what NON vascular plants do when they are near water
9
animals grow in ........... for example: puppy, adolescense and adults
10
respiratory organs
