Which of the following is needed in order to direct CRISPR-Cas9 to cut the specific area of the genome you are trying to manipulate? a. a specific palindromic sequence in the targeted area of the genome
b. multiple restriction sites in the targeted area of the genome
c. an sgRNA molecule designed to be complementary to the targeted area of the genome
d. DNA ligase
e. ALL OF THESE

the oxygenated blood then leaves the lungs through pulmonary veins, which return it to the left heart, completing the pulmonary cycle. this blood then enters the left atrium, which pumps it through the mitral valve into the left ventricle. from the left ventricle, the blood passes through the aortic valve to the aorta.

deoxygenated blood leaves through the right ventricle through the pulmonary artery. from the right atrium, the blood is pumped through the tricuspid valve (or right atrioventricular valve), into the right ventricle.

you should wear a lead protective shield when having teeth x-rays

hope i

-lavira : )

the answer is 95 degrees