#Question id: 9583
#Unit 6. System Physiology – Plant
A mechanism known as the Q cycle accounts for most of the observations in which structure and reactions of plastoquinone that operate in,
#Question id: 9163
#Unit 9. Diversity of Life Forms
Use the following figures to answer the question below
Based on the data in the figures, which of the following statements are correct?
I) Area 1 would be considered a desert because of its high average temperature.
II) Area 1 has more average precipitation than Area 2.
III) Area 2 would be considered a desert because of its low average precipitation.
IV) Area 2 has a larger annual temperature variation.
#Question id: 11385
#Unit 10. Ecological Principles
Which of the following biomes is correctly paired with the description of its climate?
A) savanna-low temperature, precipitation uniform during the year
B) tundra-long summers, mild winters
C) Taiga-relatively short growing season, Low precipitation
D) temperate grasslands-relatively warm winters, most rainfall in summer
E) tropical forests-nearly constant day length and temperature
#Question id: 3424
#Unit 11. Evolution and Behavior
Which of the following statement is correct?
A. Darwin, theory of natural selection based on better-adapted organisms would acquire more resources and leave more offspring.
B. When population sizes become too small, individuals accumulate deleterious (harmful) mutations, and survival of offspring is threatened
C. Inbreeding is more likely to take place in nature when population size becomes very small and the number of mates is limited.
D. Effective population size can be reduced by harem mating structures
E. The movement of a few individuals between populations can counteract the effects of genetic drift
#Question id: 11428
#Unit 2. Cellular Organization