Hey there,
Answer:
<em />1) To stop beach sand erosion
2) To protect coastal property from erosion
Hope this helps :D
<em>~Top</em>
2.1 a) nectar b) to produce seeds c) pollen is made in the ovary
A-plant Vacuoles are the largest in plant cells.
The proteins have 3 limbs one is brown one is purple and the other is green. Phenotypes are the are the contrasting color there for they make the organism work.
Quite sure C is correct ;) remember that humans are also placental mammals.