Answer:
It recognizes and binds to a pair of "mismatched" nucleotides, preventing their translation.
Explanation:
Mut L protein is involved in mismatch DNA repair. MutL protein is complexed with MutS protein and the MutL-MutS complex recognizes all the mismatched base pairs present in the newly formed DNA strand. The complex can not recognize the "C-C" pairs. MutH protein joins the complex.
The MutH protein also has a site-specific endonuclease activity and cleaves the unmethylated DNA strand towards the 5' end of the guanine base in the GATC sequence to mark the strand for DNA repair. In this way, MutL protein, along with MutS and MutH proteins mark the mismatched DNA bases for repair so that they are not translated into a faulty protein.
Answer:
1. Hematoma is an open injury that occurs whenever a large blood vessel is damaged and bleeds rapidly. False
2. You should never remove an avulsion skin flap, regardless of its size. True
3. When possible, ALS providers should administer IV fluid within 3 minutes after the crushing object is lifted off the body. False
Explanation:
1. It is false because, although is true that a hematoma occurs when you have a large blood vessel damaged, i
t is a closed injury, not an open one.
2. It is true, you should never remove an avulsion skin flap, regardless of its size. The avulsion may have a serious infection.
3. It is false because ALS providers should administer IV fluid before the crushing object is lifted off the body.
Answer:
Density is conserved in chemical reactions and shown by balanced equations
