Answer:
The law of dominance
Explanation:
This cross (aabb x aabb) is an example of a double homozygous recessive cross. When organisms with recessive traits are crossed among themselves, the offspring will all show the recessive traits. Conversely, when one of the parents (or both) has a dominant allele for one of the genes, the offspring will show the dominant trait in a given proportion which normally is larger than the offspring with the recessive traits. These crosses led Mendel to propose the law of dominance.
Answer:
The inheritance pattern is of sex-linked
Explanation:
Sex-linked traits are traits that are controlled by genes which are located on the sex chromosomes. Superscripts of the X or Y chromosome are written as the alleles for sex-linked traits chromosome.
In this case, since all of the male offspring have long tail fins, and none of the females possess the trait. Mating two of the F1 fish fails to produce females with the trait. The sex-linked gene that is on the Y chromosome and is possessed only by males is the type of inheritance pattern that occurs here because after mating the two F1 fish no female produced possess the trait.
Homologous stuctures because, homo means same implying that the cell/animal is not change as it continues to reproduce
Answer:
If homeostasis is disrupted, it must be controlled or a disease/disorder may result. Your body systems work together to maintain balance. If that balance is shifted or disrupted and homeostasis is not maintained, the results may not allow normal functioning of the organism.
Explanation:
The answer is; 700 degrees Centigrade
This is derived from the Boyle's Law, Charles's Law, and Gay-Lussac Law ideal gas equation that is defined by the formulae; P1V1/T1 = P2V2/T2
Remember the P1 = P2 and V2 = 2*V1 in this case
P1*V1/350 = P1*2V1/T2
T2 = (P1*2V1/350)/ (P1*V1)
T2 = 350*2 =700
