Diet and physical qualities which passed down from our parents affect ______, a natural substance in the liver blood.
举一反三
- We ________ from our parents many of our physical characteristics.
- n. a substance that is put into the blood and that protects<br/>the body from a disease______
- 中国大学MOOC: _________ is a substance that is put into the blood and that protects the body from a disease.
- To identify a substance, chemists observe two distinct types of , physical and chemical, which are related to physical and chemical that matters undergoes.
- Which of the following is derived from the ecotoderm? A: epidermis, lenses of eyes, and nervous system B: notochord, skeleton, and skin C: liver, thyroid, and muscles D: blood, respiratory system, and skeleton