sjss2025-sec1-bio-01

主根

• main root

• secondary root

• lateral root

• tap root

受粉

• fertilization

• pollination

• germination

• photosynthesis

胞子

• spore

• seed

• pollen

• fungus

茎

• leaf

• root

• stem

• flower

子房

• ovary

• testis

• spleen

• kidney

がく

• calyx

• petal

• stamen

• leaf

根

• root

• leaf

• stem

• branch

花粉

• nectar

• pollen

• seed

• spore

花弁

• leaf

• stem

• petal

• root

子葉

• cotyledon

• leaf

• stem

• root