What is one job of rna?
a.
unraveling dna
b.
manufacturing nucleotides
c.
carrying genetic information
d.
giving shape to chromosomes

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane

Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species