1.
a vascular organ that develops inside the uterus of most pregnant mammals to supply food and oxygen to the fetus through the umbilical cord.
2.
the part of the ovary in a flowering plant that bears ovules
3.
the tissue in a nonflowering plant where the sporangia or spores develop
4.
the organ through which a baby is connected to its mother’s blood supply in her womb before birth
1.
a vascular organ that develops inside the uterus of most pregnant mammals to supply food and oxygen to the fetus through the umbilical cord.
2.
the part of the ovary in a flowering plant that bears ovules
3.
the tissue in a nonflowering plant where the sporangia or spores develop
4.
the organ through which a baby is connected to its mother’s blood supply in her womb before birth