What is the role of enzymes primase in the DNA replication? A. Primase relaxes the DNA double helix so that other enzymes can reach the DNA.

B. Primase initializes replication by building short RNA primer complementary to the template.

C. Primase seals any gaps between Okazaki fragments or Fragments of DNA.

D. Primase is the enzyme that connects the ribosome to the DNA.

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen