In pea plants the tallness trait moving separately from the color trait is an example of Mendel's 2nd law of Independent assortment. It states the appearance of one gene will not affect the appearance of another gene.
an example of an organism is people and plants
No, onions are not an example of plants with modified roots. Onions have a bulb which is a modified stem, not modified roots. Examples of plants with modified roots include carrot and radish.
Vascular plants have tissues for moving water around.
When Mendel crossed two hybrid plants for stem height, three fourths of the F1 plants always had tall stems. One fourth of the plants had short stems.Mendel always got a dazzling and great result. It was always 3/4 that were tall and 1/4 that were short
A pure tall plant refers to one that has been consistently bred with other tall plants of the same variety to maintain its tall characteristics. A hybrid tall plant, on the other hand, results from cross-breeding two different varieties of plants to create a new plant with varying characteristics, such as height.
In pea plants the tallness trait moving separately from the color trait is an example of Mendel's 2nd law of Independent assortment. It states the appearance of one gene will not affect the appearance of another gene.
This was an example of tallness being a dominant phenotypic trait in pea plants
No, not all tall pea plants are purebred for tallness. In Mendel's experiments with pea plants, tallness is a dominant trait, but if a tall plant is heterozygous (having one allele for tallness and one for shortness), it can produce offspring that are either tall or short. Only plants that are homozygous for the tall trait (having two alleles for tallness) will consistently produce tall offspring. Thus, genetic testing or breeding records are needed to determine if a tall pea plant is purebred.
All of Mendel's first-generation plants were tall because they were all homozygous dominant for the trait of tallness. This means they received two dominant alleles for tallness from the parental plants, resulting in expression of the tall phenotype.
TT or Tt
True. Gregor Mendel concluded that the tall plants in the P generation passed the factor for tallness to the F1 generation based on his experiments with pea plants and his observations of phenotypic ratios.
Either TT or Tt, where T stands for dominant gene for tallness and t for recessive gene.
Any plants that grow in the vicinity of moving water can have their seeds distributed this way for example Willow and Alder.
You must play on to unlock them, or use a lily pad to place land plants on water. They will be eaten separately.
What prevented early plants from moving far from water is that they dried out easily.
In pea plants, the trait for tallness (T) is dominant over the trait for shortness (t). Therefore, a plant with the genotype Tt will exhibit the dominant trait, resulting in a tall phenotype. This means that the plant will be tall, as the presence of at least one dominant allele (T) is sufficient to express the tall trait.
Vascular plants have tissues for moving water around.