Examlex
Use the following information to answer the question below.
The Brazil nut tree, Bertholletia excels (n = 17) , is native to tropical rain forests of South America. It is a hardwood tree that can grow to over 50 meters tall, is a source of high-quality lumber, and is a favorite nesting site for harpy eagles. As the rainy season ends, tough-walled fruits, each containing 8 to 25 seeds (Brazil nuts) , fall to the forest floor. Brazil nuts are composed primarily of endosperm. About $50 million worth of nuts are harvested each year. Scientists have discovered that the pale yellow flowers of Brazil nut trees cannot fertilize themselves and admit only female orchid bees as pollinators. The agouti (Dasyprocta spp.) , a cat-sized rodent, is the only animal with teeth strong enough to crack the hard wall of Brazil nut fruits. It typically eats some of the seeds, buries others, and leaves still others inside the fruit, which moisture can now enter. The uneaten seeds may subsequently germinate.
If a female orchid bee has just left a Brazil nut tree with nectar in her stomach, and if she visits another flower on a different Brazil nut tree, what is the sequence in which the following events should occur?
1) double fertilization
2) pollen tube emerges from pollen grain
3) pollen tube enters micropyle
4) pollination
Accuracy of Personality Judgments
The degree to which assessments or perceptions of others' personalities are consistent with their actual behavior and self-reports.
Realistic Accuracy Model
A psychological framework positing that accurate judgment of others' personalities is based on relevance, availability, detection, and utilization of behavioral information.
Critical Behavior
Critical behavior refers to actions or reactions under intense or emergency circumstances which are crucial for resolving situations or crises.
Judge
An official appointed or elected to hear and decide legal cases in a court of law, or an individual making informed conclusions or assessments about something or someone.
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