1. Parathyroid
2. Parotid
3. Pancreas
4. Thyroid
Parathyroid
1. proximal end of uriniferous tubules
2. anterior pituitary
3. female reproductive system of cockroach
4. olfactory epithelium of our nose
olfactory epithelium of our nose
1. Ascorbic acid — Scurvy
2. Retinal — Xerophthalmia
3. Cobalamine — Bed-beri
4. Calciferol — Pellagra
Retinal — Xerophthalmia
1. Blood plasma
2. Blood serum
3. Sample from the thoracic duct of lymphatic system
4. Whole blood from pulmonary vein
Blood serum
1. AaBb
2. AaBB
3. AABb
4. AABB
AaBb
1. no change in the isolated fauna
2. preventing speciation
3. speciation through reproductive isolation
4. random creation of new species
random creation of new species
1. RNA polymerase
2. ribosome
3. transcription factor
4. anticodon
transcription factor
1. Homo neaderthalensis
2. Homo erectus
3. Ramapithecus
4. Homo habilis
Homo neaderthalensis
1. Deletion of non-essential genes
2. Super-coiling in nucleosomes
3. DNAse digestion
4. Through elimination of repetitive DNA
Super-coiling in nucleosomes
1. crystallization of chemicals
2. interaction of water,air and clay under intense heat
3. effect of solar radiation on chemicals
4. possible origin of life by combination of chemicals under suitable environmental conditions
possible origin of life by combination of chemicals under suitable environmental conditions