Which group of plants require water for sexual reproduction to occur?
a. dicot angiosperms
b. monocot angiosperms
c. cone bearing gymnosperms eliminate
d. seedless non-vascular plants

D

Explanation:

The gametophyte of these lower plants produces haploid spores/gametes. These spores/gametes either produce new gametophytes or swim and fuse with another haploid spore/gamete to produce a zygote. The zygote grows into a sporophyte (the other phase of these plants’ life cycle). This is why these plants thrive in moist conditions. Examples are mosses, liverworts, and ferns.

halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).

1. efficient use of space

2. elimination of groundwater contamination

3. energy generation

4. lower carbon footprint