The answer is true because the ozone layer traps radiation which is heat and distributes it evenly across earth
A pedigree or a pedigree chart is used to track which organisms are carriers of a specific trait through several generations.
C.
With out genes we wouldn't look, talk, or have our own option's
If you go on mc3.edu/admissions/applying-to-mccc/testing-and-assessment/assets/biology-placement-test.pdf page 11 it will tell you all the answers to your questions....
