#Question id: 4833
#SCPH12 I Genetics
If the percentage of chance of crossing over between two genes is10, then the distance between two genes will be
#Question id: 10991
#I Life Science/ Life Sciences Group – I-V
When recording lead I on an EKG, the right arm is the negative electrode, and the positive electrode is the
#Question id: 927
#I Life Science/ Life Sciences Group – I-V
In the disease sprue, vitamin B12 (cobalamin) is poorly absorbed in the intestine, resulting in B12 deficiency. If each of the following fatty acids were in the diet, for which one would the process of fatty acid oxidation be most affected in a patient with sprue?
#Question id: 11384
#SCPH06 I Botany
Two islands, P and Q, are similar in habitat and other features. They are 100 and 200 km2 in size respectively, but have the same number of species. Which of the following statements can independently explain this observation?
(i) P is closer to the mainland than Q
(ii) P is further away from the mainland than Q
(iii) P has higher speciation rates than Q
(iv) P has lower speciation rates than Q
#Question id: 951
#SCPH28 | Zoology
The changes that occur in cells that lead to its death are called ________.