Which of the following is not true concerning the usage of public land? a. public land is managed by federal and state agencies. b. unprotected lands exist inside federal parks. c. public land can be protected or unprotected. d. wilderness areas and state parks are protected

Chinese privet is a plant that is native to china. over 150 years ago, chinese privet was introduced to the united states as a fast-growing shrub that serves as an excellent privacy hedge. with no natural herbivore, chinese privet quickly established itself and spread in natural areas throughout the southeast and eastern seaboard of the united states. its dominance in these areas has jeopardized the survival of native plant species. chinese privet provides evidence that introducing non-native organisms can cause environmental damage integrated pest management strategies will not decrease chinese privet populations american gardeners can easily control the spread of chinese privet non-native plant species have type i survivorship curves

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Ialready know the answers to these questions and they are on the attachment. but i just need to know why that answer is the correct one. plz asap! this is for a report that i need to email by 10!