Yes they can because the catalyst does not take part in the chemical reaction and remains unchanged after the reaction has ended. Biological catalysts are known to be recycled by the bodies in which they work.
One strand show ATTCCGA so the other will show TAAGGCT !
Answer:
The correct answer is A.
Explanation:
An osteoclast is large multinucleated cell present in the bone. Its main function is bone resorption, which occur when the osteoclasts secret hydrogen ions and many enzymes. As a result, bone matrix is digested by them. The most important enzyme is the protease cathepsin K, which degrades collagen.
Cathepsin K is regulated by parathormone, calcitonin and growth factor interleukin 6.
Matrix digestion is key during <u>bone fractures</u>, because it allows the repair and remodeling of the bone. But when this action is excessive, it can lead to osteoporosis (loss of bone density).
Answer:
b the oviduct
Explanation:
because eggs stay there until they are fertilized by the sperm
Explanation:
Applying the neutral theory of molecular evolution, it is believed that molecular evolutionary clock that is universally acceptable and exact would exists, the rate of mutation for neutral alleles for a given molecule per year were exactly equal with all organisms always.