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Distinguish between f1 generation and f2 generation?
The F1 generation consists of the offspring of a cross between two parents; the F2 generation consists of the offspring of a cross between two individuals in the same F1 generation.
What was the ratio of tall to short plants in the f2 generation of mendels experiments?
3.1
What did Mendel's work first and second generation mean?
In a typical Mendel experiment, Mendel took two purebreeding lines (the parental generation) and crossed them to produce the 1st filial generation and sometimes would self cross these to produce the 2nd filial generation.
An example of a force multiplier?
Simple machines come to mind. Let us say a pulley is suspended on a secure structure. One end of the rope is tied to a heavy object. The rope makes a few round on the pulley. The other end of the rope comes out and can be held with relative ease to keep the heavy object afloat or lift it up. The human effort would be 'n' times less than the weight of the object, where 'n' is the number of times the rope winds around the pulley. A lever is another example. The beam is resting on a fulcrum. One downward force (F1) is acting L1 meters from the fulcrum. The balancing downward force (F2) will be L2 meters from the fulcrum on the other side. The principle of moments says that F1 * L1 = F2 * L2. With a rigid beam (the beam does not break with the forces). If L1 = 2 * L2, then F1 = 0.5 * F2.
What is 75 - 80 degrees Celsius in Fahrenheit?
B (F) = 32 + A (C) x 1.8 F1 = 32 + 75 x 1.8 = 32 + 135 = 167 Fahrenheit F2 = 32 + 80 x 1.8 = 32 + 144 = 176 Fahrenheit Answer = 167 - 176 F
Distinguish between f1 generation and f2 generation?
The F1 generation consists of the offspring of a cross between two parents; the F2 generation consists of the offspring of a cross between two individuals in the same F1 generation.
Contrast the offspring in the F1 generation to the offspring in the F2 generation. what did the difference in the F1 and F2 offspring show Mendel?
it showed him a new different generation of offspring. :D
What does F2 refer to in biology?
F2 refers to the F2 generation in genetics. First you have the P1 generation, or the 1st parents to cross. Next, their offspring is called the F1 generation. When the F1 generation offspring cross, then the F2 generation appears.
What is the name for F2?
F1 are the first set of offspring, and F2 are the F1's offspring.
What is the generation called after the p generation?
F1 and F2
What is the difference between F2 and F?
F represents the generation of offspring resulting from the cross of two F1 individuals, while F2 represents the generation of offspring resulting from breeding two F1 individuals together. F2 generation shows more genetic variation compared to the F generation.
Which allele is the dominant allele Of a pea plant P generation f1 generation or f2 generation?
F1 Generation
In which generation were recessive traits hidden in all plants in mendels experiment?
f2 generation
Crossing organisms from the F1 generation produces what generation?
Crossing from the P1 (parent) will produce the F1 (first generation offspring)
The offspring of the f1 generation are known as the?
The offspring of the P1 generation are called the F1, or first children of an organism. The offspring of the F1 generation are then called the F2 generation of the original organism.
In which generation were recessive traits hidden in all the plants in Mendels experiments?
f2 generation
What happens to the alleles between the P generation and the F2 generation?
In the P generation, one parent is homozygous dominant and the other parent is homozygous recessive. In the F1 generation, the product of a cross between the P generation, the offspring are all heterozygous. In the F2 generation, the product of a cross between the F1 generation, the expected result is 1/4 homozygous dominant, 1/2 heterozygous, and 1/4 homozygous recessive.
