Tissues are groups of specialized

organelles.

organs.

genes.

cells.

What a self improvement for a busy person who had difficulty finding time to exercise/ dropping out of clubs and activities/ refusing social invitations from friends/ scheduling daily invitation activity/ sleeping fewer hours at night

Which of the following human diseases is caused by a virus that requires reverse transcriptase to transcribe its genome inside the host cell? a) herpesb) aidsc) smallpoxd) influenza

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing