Ahuman action that might result in a decrease in diversity in an area includes

planting trees
reintroducing a native species
taking down fences and letting species roam larger territories
overfishing and over hunting

question 24(multiple choice worth 1 points)

some plants grow in trees and steal water and nutrients from the tree. this is an example of

parasitism
commensalism
mutation
mutualism

(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?

Blood has traveled from the heart to the toes. which describes the next step of the circulation process?

Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?