Rotation = pivot
no move = suture
side to side = glide
back and forth = hinge
When the lateral hypothalamus is destroyed, animals will stop eating and should fed forcefully. The hypothalamus contains two portions that would function to control eating and hunger. It is the Ventromedial Nuclei that is responsible for signalling when to stop eating while the lateral hypothalamus signals when to start eating. When this part is damaged, it is clear that the body could not feel or know when to eat. This part of the hypothalamus consists of primary orexinergic nucleus that is projected over the nervous system. These neurons aids in a number of physical and cognitive processes like feeding behavior.
A cell is the smallest life unit
Pedigree charts are great for determining if there is any genetic link to the disease of an affected patient. Or what type of inheritance patter there is.
Sex linked diseases would affect mainly the male line & daughters would most often be carriers.
Autosomal recessive would mean that the affected patients would need to inherit the disease from 2 carrier parents that are typically asymptomatic.
Autosomal dominant would show affected children coming from affected parents. It only takes 1 gene to trigger the disease.
Hope this helps!
