U-Science-Gr7-Unit5-PBT-C! The petals of flowers often are brightly colored. Which statement best describes an advantage of having brightly colored petals?
The bright colors will prevent insects from taking pollen to other flowers
The bright colors will hide the plant from predators that would eat its flowers.
o The bright colors will protect the leaves from injury by birds and insects.
The bright colors will attract insects that can carry the pollen needed for plant reproduction

Round peas are dominant to wrinkled. what would you cross a round pea with to determine if it were heterozygous or homozygous dominant? why? ?

Name the types of burns one can get and which structures of the integument are damaged

1. emigration the movement of people from one place to another 2. immigration a situation in which resources are being used up at a faster rate than they can be replenished 3. migration the leaving of one's homeland to settle in a new place 4. overpopulation the movement of people to a new country 5. sustainable development a situation in which the birth rate is not sufficient to replace the existing population 6. underpopulation the ability to meet current needs without reducing the ability to meet future needs 7. unsustainable development the increase in the population of a city 8. urbanization a situation in which the number of people exceeds the available natural resources in an area