Kitten Within the first 2 days after birth, kittens acquire passive immunity from their mother’s milk. Milk within the first few days of parturition is called colostrum, and contains high concentrations of immunoglobulins. These include immunoglobulin A and immunoglobulin G which cross the intestinal barrier of the neonate. The immunoglobulins and growth factors found in the colostrum begin to establish and strengthen the weak immune system of the offspring. Kittens are able to chew solid food around 5–6 weeks after birth, and it is recommended that 30% of their diet should consist of solid food at this time. The kitten remains
Death Is Called Engelchen his comrades, his fights with Germans in Slovak mountains and his love, Marta, who acted as a spy for the resistance. He also remembers Engelchen, who is responsible for death of many Pavel's friends and for a massacre of 2 mountain villages. Marta comes to visit Pavel in the hospital to say goodbye. Her work as a spy made her look like a German collaborator to some and it earned her hate. After some time, Pavel recovers and leaves hospital to find Engelchen. Death Is Called Engelchen Death Is Called Engelchen () is a 1963 Czechoslovak war film directed by