Answer:
They eat =-= they eat food. Example: A deer eats grass, wolf eats deer, wolf dies, beedles eat wolf, ect.
Answer:
The last one since estuaries are highly affected and are dependent on tides
Answer: Organs are grouped into organ systems, in which they work together to carry out a particular function for the organism. For example, the heart and the blood vessels make up the cardiovascular system.
3, creating crop foods that resist insect pests
Biotechnology is the use of organisms to make new products