GIVING MY 1491 POINTS AWAY (IN PORTIONS) 30 POINTS THIS TIME! What Is Algae?

Their easy questions because I want to give away my points.

its a living thing ;)

Explanation:

a simple, nonflowering, and typically aquatic plant of a large group that includes the seaweeds and many single-celled forms. Algae contain chlorophyll but lack true stems, roots, leaves, and vascular tissue.

Explanation:

Thank you

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.

not: both offer magnification to the atomic level.