The graphic organizer above shows the levels of organization described in paragraph 2. Based on the passage, which label goes in box (2)?

A. Organism
B. Organ
C. Organ System
D. Tissue

I think it is tissue

Explanation:I am good a science

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.