2. A flowering plant with seeds that have two seed leaves - dicotyledon
3. A food storage tissue - endosperm
4. A flowering plant with seeds that have one seed leaf cotyledon - monocotyledon
Explanation:
Cotyledon refers to the seed leaf of the embryo of plants. It mostly contains food to facilitate the process of germination. The flowering plants that have single cotyledon in their seeds are called monocotyledons. The flowering plants that have two cotyledons in their seeds are called as dicotyledons. The endosperm is the nutritive tissue present in seeds of all angiosperms.
Metastatic melanoma ( if i’m not wrong ) cancer that begins in the skin cells, which spreads to other parts of the body ( in this case liver and brain)