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The right answer is "cross" or "cross pollination" or "cross-pollination"
What else can I help you with?
What method of reproduction increases variation within a species?
Sexual reproduction increases variation within a species because it involves the combination of genetic material from two different individuals, resulting in offspring with unique combinations of traits. This genetic diversity is important for evolution and adaptation to changing environments.
Discuss the implications to a species of self pollination?
If plant species self-pollinate there will be a less variation between plants, it is advantageous if there are no other plants nearby. The plant will become less adaptive to changing conditions and may die, but there will be less wastage of pollen.
Is mango leaf a parallel variation?
No, mango leaf is not considered a parallel variation. Parallel variation refers to easy and reversible changes within a species or population, while mango leaf characteristics are part of the natural variation within the species.
What is a major cause of variation within species?
Genetic variation, caused by mutations in DNA, is a major source of variation within species. Mutations can lead to differences in traits such as color, size, and behavior, allowing for natural selection to act upon these variations.
What are the factors responsible for the variation of self pollination within a crop?
Factors influencing self-pollination within a crop include genetic factors affecting self-compatibility, structural features of the flower that promote self-pollination, environmental conditions influencing pollinator activity, and the presence of barriers to prevent self-pollination such as self-incompatibility mechanisms.
What are specific examples of variation within a species?
Human species, as in the variation in height.
What method of reproduction increases variation within a species?
Sexual reproduction increases variation within a species because it involves the combination of genetic material from two different individuals, resulting in offspring with unique combinations of traits. This genetic diversity is important for evolution and adaptation to changing environments.
Which process produces the most variation within a species?
Variations occurs in species due to the process of "Crossing over"
How does variation within a species increases its chance to survive when the environment changes?
Variation within a species creates a diverse gene pool, allowing some individuals to possess traits that are better suited for the new environment. This increases the likelihood that at least some individuals will survive and reproduce. Over time, these advantageous traits can become more prevalent in the population through natural selection.
Why cross-pollination produces more genetic variation in the offspring than selp-pollination produces?
Cross-pollination introduces genetic variation by combining genetic material from two different parent plants, leading to offspring with diverse traits and increased adaptability to environmental changes. In contrast, self-pollination results in offspring that are genetically similar to the parent, as they inherit the same set of genes. This limited genetic variation can reduce the population's ability to thrive in changing conditions, while cross-pollination enhances resilience and evolutionary potential. Overall, the mixing of genetic information in cross-pollination fosters greater diversity within a species.
What is the correct term for variation in characteristics within populations of the same species A variation in characteristics within populations of the same species is called?
A variation in characteristics within populations of the same species is called intraspecific variation. This variation can occur due to genetic differences, environmental factors, and developmental processes, leading to diverse traits among individuals in the same species. Understanding intraspecific variation is crucial for studying evolution, ecology, and conservation.
Discuss the implications to a species of self pollination?
If plant species self-pollinate there will be a less variation between plants, it is advantageous if there are no other plants nearby. The plant will become less adaptive to changing conditions and may die, but there will be less wastage of pollen.
What is the adaptive value of the process of crossing over as a source of variation in a species?
The process of crossing over during meiosis increases genetic variation within a species by shuffling genetic material between homologous chromosomes. This genetic diversity enhances the ability of a species to adapt to changing environments and increases the likelihood of beneficial traits being passed on to offspring. Ultimately, this can improve the species' chances for survival and successful reproduction.
Is mango leaf a parallel variation?
No, mango leaf is not considered a parallel variation. Parallel variation refers to easy and reversible changes within a species or population, while mango leaf characteristics are part of the natural variation within the species.
What is a major cause of variation within species?
Genetic variation, caused by mutations in DNA, is a major source of variation within species. Mutations can lead to differences in traits such as color, size, and behavior, allowing for natural selection to act upon these variations.
Which is an activity that increases the genetic variation within a population of earthworms?
sexual reproduction
What are two types of pollination?
what is vegetable and its reproductive part
