Answer:
The correct answer is option D. point D.
Explanation:
Carrying capacity is characterized as the maximum populace size that a domain can continue inconclusively. For most species, there are four factors that factor into figuring the carrying capacity of an individual population: food accessibility, water resources, habitat, and ecological conditions.
In a graph representation of population size in a time period increases until it reaches carrying capacity, carrying capacity is representing in the graph where the increase in curve becomes stable and makes a plateau.
Thus, the correct answer is option D. point D.
Answer:
D point D
Explanation:
-natural event such as an earthquake
-Migration of organisms to a new population
Answer:
An error in DNA replication
Explanation:
data because facts and statistics collected together for reference or analysis.
b. Deciduous trees lose their leaves to defend from predators.
c. Deciduous trees lose their leaves to prevent nutrient and water loss.
d. Deciduous trees die in winter.
Answer:
open less frequently to restrict transpiration and conserve water.
Explanation:
A 9:3:3:1 phenotypic ratio suggests that the traits being observed follow Mendelian inheritance patterns. In Mendelian genetics, a 9:3:3:1 ratio is characteristic of a dihybrid cross involving two genes that assort independently.
This ratio indicates that there are two traits being considered, and each trait is controlled by different genes. The 9 represents the dominant phenotype for both traits, the 3s represent the different combinations of the two recessive phenotypes, and the 1 represents the double recessive phenotype for both traits.
Overall, this suggests that the two traits are not linked and are segregating independently during the formation of gametes. This phenotypic ratio is often observed in crosses involving two heterozygous individuals for two unlinked genes.
Answer: During migration, birds may carry seeds or pollen from fruits and flowers in their other habitat. They deposit these seeds and pollen grains in their new habitat. If the seeds take to the new conditions, the new kinds of plants expand the area's gene pool.
Explanation:
B. Anemones
C. Statices
D. Gladioli