Question

!!! One Medal Question !!!

Answer 1

- Identify the parts of a seed and the role of each part.
http://upload.wikimedia.org/wikipedia/commons/thumb/6/6e/Lycium_barbarum_seed.png/300px-Lycium_barbarum_seed.png

Embryo is the young plant. Cotyledon is where the food is stored. Seed coat protects the seat and coats it.

Answer 2

- Define immigration and emigration.

http://www.ehow.com/about_6360701_difference-between-immigration-emigration_.html

- State why dispersal of offspring away from their parents might be beneficial.

http://www.ck12.org/user:dGVycnlyQHZhbGxleTI2Mi5vcmc./section/Characteristics-of-Populations-%253A%253Aof%253A%253A-Communities-and-Populations/

Answer 3

Immigration = coming to
Emigration = going from

Answer 4

Dispersal away from parents means similar organisms will not be in close competition for scarce local resources.

Answer 5

Thank you so much @douglaswinslowcooper

Answer 6

Thanks @Zale101 too

Answer 7

Glad to have helped.

Answer 8

Thanks =')