1. dipeptidases
2. peptidases
3. proteinases
4. lipases
dipeptidases
1. nucleotidases
2. phosphatases
3. peptidases
4. All of these
nucleotidases
1. Paccinian corpuscle
2. Bowman’s capsule
3. glomerulus
4. Malpighian capsule
glomerulus
1. smooth squamous epithelial
2. tesselated epithelial
3. stratified epithelial
4. cuboidal and ciliated epithelial
cuboidal and ciliated epithelial
1. steapsin
2. peptidase
3. pepsinogen
4. protease
steapsin
1. 7.5-8.5 pH
2. 6.0-6.5
3. 4.0-4.5
4. 3.0-3.5
7.5-8.5 pH
1. same as that of efferent
2. smaller than that of efferent
3. larger than that of efferent
4. there is no efferent vessel
larger than that of efferent
1. Ca2+
2. Fe2+
3. K+
4. All of these
All of these
1. nephridia
2. Malpighian tubules
3. green glands
4. kidneys
nephridia
1. golden
2. brown
3. green
4. None of these
brown