The bryophytes, which include liverworts, hornworts and mosses, reproduce both sexually and vegetatively. The gametophyte is the most commonly known phase of the plant. All are small plants found growing in moist locations and like ferns, have motile sperm with flagella and need water to facilitate sexual reproduction.
The word biology comes from the Greek word <em>bios</em>, meaning life, and <em>logos</em>, meaning study.
Both of them produce mucus.
<span>One plant is called angiosperms </span>
