What allows substances to pass back and forth between the placenta and the embryo?
Answers (2)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What allows substances to pass back and forth between the placenta and the embryo? ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
What is deplasmolysis of plant cells?
Answers (1)
Which of the following conditions leads to hurricane season in the Atlantic region? a. wind speeds in the Atlantic Ocean b. warm waters in the Atlantic Ocean c. high pressure zones over the Atlantic Ocean d.
Answers (2)
Which tool was not used by ancient explorers to assist with navigation?
Answers (1)
Which discovery supported the endosymbiotic theory? A.) DNA in mitochondria B.) DNA in the cell nucleus C.) DNA in ribosomes D.) DNA in the cytoplasm
Answers (2)
Explain how a vaccine that contains the cowpox virus can prevent smallpox?
Answers (1)
New Questions in Biology
Is oil or biomass abundant
Answers (1)
Which region of a tRNA molecule binds to amino acids? a. Anticodon loop b. Codon loop c. The 3' end d. Variable loop
Answers (1)
Enzymes are made of protein and a non protein therefore they can not be denatured? True or false?
Answers (1)
Who was the first person to attempt to classify the living organisms on earth?
Answers (1)
Samples as small as a few skin cells can potentially contain DNA. T/F
Answers (1)