The structure that connects the embryo to the placenta is called the __________

Fill in the blank(s) with correct word


Answer: umbilical cord

Biology & Microbiology

You might also like to view...

Megakaryocytes fragment to produce:

a. red blood cells b. lymphocytes c. platelets d. eosinophils e. neutrophils

Biology & Microbiology

Species richness in a community drastically declines after the removal of one species. This species was likely a(n) ____

a. mutualistic species b. indicator species c. pioneer species d. keystone species e. exotic species

Biology & Microbiology

Consider the following two chemical equations:A

glucose + fructose ? sucrose + H2O, ?G = +27kJ/mole (or +6.5 kcal/mole) B. glucose + fructose + ATP ? sucrose + ADP + Pi, ?G = ?5kJ/mole (or ?1.2 kcal/mole) What is the overall ?G? a. 22 kJ/mole b. 32 kJ/mole c. -32 kJ/mole

d. -135 kJ/mole e. 135 kJ/mole

Biology & Microbiology

An antimicrobial that inhibits bacterial cell wall synthesis will result in which of the following?

A. Bacterial cells become more susceptible to osmotic pressure. B. Bacteria cannot attach to their hosts. C. Cytoplasmic membrane proteins lose their function. D. The sterols in the bacterial cell wall become nonfunctional. E. No change in bacterial cell activity.

Biology & Microbiology