B
Publish his findings in a research journal because he is experimenting what medicinal properties can be tested or are associated with the plant. He should have kept the notes in a research journal for making observations so B.
The answer is A. Fallopian Tube. The ovaries create the egg and the fallopian tubes hold the zygote until it is fertilized, then transfer it to the uterus.
A sea sponge is what mimics a synthetic sponge
Your answer is wall. A cell wall...
This is probably to increase blood supply in the intestines. Blood is a transporter of digested food materials.