#Question id: 5573
#SCPH28 | Zoology
Animals that have external fertilization are most likely to reproduce in which of the following areas?
#Question id: 7011
#SCPH01 Biochemistry
The vertebrate brain and spinal cord start their development as a flat plate of neuroepithelial cells that folds up along most of its length to form a tube. The process of forming this neural tube is called neurulation. Which of the following signals play important role in both neurulation and cell fate patterning of neural tube?
#Question id: 5327
#SCPH06 I Botany
In the human pedigree shown here, the daughter indicated by the black circle (II-1) has a form of deafness determined by a recessive allele. What is the probability that the phenotypically normal son (II 3) is heterozygous for the gene?
#Question id: 10540
#I Life Science/ Life Sciences Group – I-V
The following statements are made regarding volatile compounds of plant;
a) secondary metabolites also fuction in defence mechanism but this is not the volatile compound
b) These volatiles can act as cues for natural enemies of the insect herbivore such as parasitic wasps
c) All plants releases green-leaf volatiles in response to mechanical damage that is a mixture of aldehydes, alcohols, and esters
d) These volatiles attracts natural enemies of the attacking insect herbivores—predators or parasites
Which one of the following options represents a combination of correct statements?
#Question id: 19332
#SCPH06 I Botany