A parent population (P) is change into daughter populations (Q) which grow in habitats. After 1000 generations, the equilibrium frequency distribution of of the daughter populations is shown in the figure below. For reference, the vertical line represents the mean of the parent population. Which type of natural selection?

#Question id: 1725

#I Life Science/ Life Sciences Group – I-V

What is the single cell type most characteristically associated with the mucosa-associated lymphoid tissue (MALT)?

#Question id: 5071

#SCPH06 I Botany

Defect in hedgehog signaling cause, basal cell nevus syndrome, a rare autosomal dominant condition characterized by both developmental anomalies (fused fingers; rib and facial abnormalities) and multiple malignant tumors. This condition created due to mutation in

#Question id: 9173

#SCPH28 | Zoology

Use the following figure to answer the question below

In the figure, which number would designate the arctic tundra biome?

#Question id: 9242

#SCPH28 | Zoology

Eutrophication is often caused by excess limiting-nutrient runoff from agricultural fields into aquatic ecosystems. This process results in massive algal blooms that eventually die and decompose, ultimately depleting the dissolved oxygen, killing large numbers of fish and other aquatic organisms. Predict which of the following human actions would best address the problem of eutrophication near agricultural areas?

#Question id: 15216

#SCPH06 I Botany