Answer:
The correct answer is - sexual transmission.
Explanation:
HIV infections can be transmitted by the various mode. Sexual transmission is one of the major mode of transmission which is comprise almost 90 % of HIV infection, according to the reports. These are relatively inefficient mode, unprotected or unnatural sex is the major mode for the HIV transmission worldwide. Cases are now comparatively less than when it was discovered due to awareness.
Thus, the correct answer is - sexual transmission.
Answer:
DNA, sexual reproduction, egg, asexual,spores, asexual reproduction,parent,sexual reproduction
Explanation:
Oxygen is an electron acceptor. Its waits at the end of the electron transport chain to accept the electrons and forms water, which is released from the cell.