1. Pancreas
2. Kidneys
3. Liver
4. Lungs
Kidneys
1. Brain
2. Heart
3. Urinary bladder
4. Middle ear
Heart
1. 12 hours
2. 2 days
3. 6 days
4. 2 weeks
6 days
1. Liver
2. Amnion
3. Placenta
4. Endometrium
Placenta
1. Calcium
2. Barium
3. Iron
4. Magnesium
Barium
1. 2 months
2. 4 months
3. 6 months
4. 7 months
2 months
1. Prevent more than one sperm from entering the egg
2. Digest the vitelline layer
3. Ensure that the egg is being fertilized by a sperm of the same species
4. Server the sperm’s tail
Ensure that the egg is being fertilized by a sperm of the same species
1. Acrosome of the sperm
2. Acrosomal process of the sperm
3. Vitelline layer of the egg
4. Plasma membrane of the egg
Plasma membrane of the egg
1. Azotobacter
2. Rhizobium
3. Clostridium
4. Pseudomonas
Clostridium
1. Opening of sodium gates in the plasma membrane
2. Release of binding
3. Spreading of the fertilization cone around the egg
4. Formation of the fertilization membrane
5.
Opening of sodium gates in the plasma membrane