#Question id: 3637
#SCPH01 Biochemistry
Parents that are homozygous for different mutations a, b and c are crossed, producing offspring that are heterozygous as following
aa X bb = ab (X)
bb X cc = bc (Y)
aa X cc = ac (Z)
If a and b belong to same locus but b and c belong to different locus then phenotype of heterozygote
#Question id: 11967
#SCPH28 | Zoology
#Question id: 18638
#I Life Science/ Life Sciences Group – I-V
#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: 1082
#SCPH01 Biochemistry
Which of the following is a type of signaling in which a cells respond to substrate that they themselves release ?