The fossil record provides evidence of Earth’s changes over time. It's a record keeper of the Earth'd changes over time.
Answer:
1. 50%
2. ½ for both Ww and ww
Explanation:
White wings: WW, Ww
Yellow wings: ww
Ww x ww
White wing: W w
Yellow wing: w Ww ww
w Ww ww
Phenotypic ratio: Ww: ½ ww: ½
Percentage of offspring with yellow wings is 50%
Answer:
A punnet square can be described as a diagram which is made to check the outcomes of a cross.
To check the probability of the offsprings of a cross between homozygous dominant thumb shape parent with a homozygous recessive thumb shape parent, let's draw a punnet square:
t t
T Tt Tt
T Tt Tt
The results of the punnet square depict that:
Genotype: All of the offsprings will be heterozygous for the thumb shape trait. Tt will be the genotype.
Phenotype: All of the offsprings will show the thumb shape like the thumb shape of the dominant parent.
Two daughter cells are created
Well 1m = 100cm
so 6m = 600cm. 600cm > 63cm. Hence, 6m is greater.
