Qualitative traits are characteristics that can be observed and categorized into distinct groups, such as eye color or blood type. Quantitative traits, on the other hand, are traits that can be measured and quantified, such as height or weight.
Polygenetic traits are traits that are influenced by multiple genes working together. These traits often show a continuous range of variation in a population rather than distinct categories. Examples include height, skin color, and intelligence.
The term used by biologists to describe the differences within a population with respect to features such as height is "variation". Variation refers to the range of different traits or characteristics that individuals within a population exhibit, including height.
yes because they get their traits form their parents.
Phenotypic plasticity allows organisms to develop different traits in response to environmental factors. This flexibility in traits can lead to individuals within a population showing variability in their characteristics due to environmental influences.
Only in long term adjustments (selection).
Alleles
Skin color, height, weight
Physiological traits can be- intelligence, personality, or emotional adjustment.
Physical traits refer to characteristics of an organism's physical appearance that are determined by genetic inheritance, such as hair color, eye color, height, and facial features. These traits are often observable and can vary from individual to individual within a population.
The variable force that is most important to adaptation over time is natural selection. Natural selection acts on heritable traits within a population, favoring those that provide a survival or reproductive advantage. This process leads to the accumulation of beneficial traits over generations, resulting in adaptation to changing environments.
The observable traits are part of your DNA, your genetics.