#Question id: 4744
#SCPH01 Biochemistry
Assume that long ear lobes in humans are an autosomal dominant trait that exhibits 50% penetrance. A person who is heterozygous for long ear lobes mates with a person who is homozygous for normal ear lobes. What is the probability that their first child will have long ear lobes.
#Question id: 15875
#SCPH05 I Biotechnology
#Question id: 2977
#SCPH06 I Botany
The mitotic exit network that localizes to spindle pole bodies and whose activity is regulated by spindle position belongs to the family of signaling pathways known as the Hippo pathway in metazoans. Following statements are-
A. The conserved core of the Hippo signaling pathways consists of the Hippo protein kinase, which activates the Lats-Mob1 kinase.
B. The kinases are organized by a scaffolding molecule that, at least in budding and fission yeasts, targets the kinase cascade to centrosomes.
C. As in many kinase signaling cascades, a GTPase controls the activity of the mitotic exit network and the septation initiation network.
D. In metazoans, activation of the Hippo pathway leads to tissue overgrowth because the transcriptional activator TAZ (known as YAP in the mouse) constitutively promotes the expression of growth- and proliferation-promoting genes.
Which of the following statements are incorrect?
#Question id: 4342
#SCPH28 | Zoology
Suppose an experimenter becomes proficient with a technique that allows her to move DNA sequences within a prokaryotic genome. If a researcher moves the operator to the far end of the operon, past the transacetylase (lacA) gene, which of the following processes would likely occur when the cell is exposed to lactose?
#Question id: 11378
#SCPH28 | Zoology
Which of the following set of conditions will qualify a species to be considered as critical endangered (EN) as per IUCN criteria?