That is False. All animals do not have the same tolerance range.
Answer:
true
Explanation:
atoms are the smallest unit of matter that can't be divided using any chemical means
Answer:
Epigenetic effects can be caused by DNA heterochromatin and/or histone silence or activate.
As such, they can different chromosomes or certain chromosomal regions and be responsible for parental imprinting or influencing gene activity in oxidation and reduction.
Patterns of nucleotide demethylation and hypermethylation are often activate when cancer cells are compared to normal cells.
Explanation:
Cells acquire various patterns of gene expression during differentiation to adapt to a changing environment. Epigenetic and genetic alterations are considered as two independent mechanisms that participate in the onset and progression of cancer. Epigenetic mechanisms can be as important for biological events as genetic mechanisms, which do not imply a change in the DNA sequence, but do have an important role in the modification of gene expression.
Answer:
True.
Explanation:
It's is likely that only 100 blue birds will have enough water, this because organisms compete for nutrients ,water and shelter for survival. It is possible that 100 out of the blue birds with have enough water because there will be competition and it's a survival of the fittest. The birds that compete we'll get enough water.
Answer:
haploid
Explanation:
Gametes are always haploid. Gametes should be haploid for maintaining the chromosome number of the species.This is achieved by meiosis the reduction division in germ cells
