GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
66. | Structures found in different species which are believed to have a common evolutionary origin are called: | ||
A. | Homologous | ||
B. | Analogous | ||
C. | Vestigial | ||
D. | Fossilized | ||
67. | Which one of the following is X-linked trait? | ||
A. | Male pattern baldness | ||
B. | Diabetes mellitus | ||
C. | Human eye colour | ||
D. | Human Rh factor | ||
68. | Which one of the following is X-linked trait? | ||
A. | Male pattern baldness | ||
B. | Diabetes mellitus | ||
C. | Human eye colour | ||
D. | Human Rh factor | ||
69. | A character determined by three alleles is: | ||
A. | Human skin colour | ||
B. | Human blood group | ||
C. | Human eye colour | ||
D. | Human Rh factor | ||
70. | ________ is the branch of Biology used for the identification and interpretation of fossils. | ||
A. | Evolution | ||
B. | Paleontology | ||
C. | Zoogeography | ||
D. | Biodiversity | ||