AVS-3100 Lecture Notes - Lecture 17: Trichomoniasis, Capillary, Vasoconstriction
Document Summary
Bovine venerial: this can disrupt the female"s breeding and calving schedule which can affect production weights, this disease disturbs reproduction. Bovine trichomoniasis: early felt death, looks like the cow is infertile but it is caused by a parasite. Four chambered heart that pumps blood out to the body then to the lungs to exchange co2 and o2 to then be pumped back out to the body. Capillaries and capillary beds allow gasses and other essential nutrients to diffuse out through it thin walls. As blood goes through the capillaries it doesn"t want to ow back well so interstitial. General muscle movements and daily movement pushed the interstitial uid through the lymphatic system to get rid of the extra uid. Vaccines are given to muscles so that it will get into the lymphatic system and come in contact with b and t cells and eventually the lymph nodes.