Answer:
<h2>The cell will not pass the M checkpoint because its chromosomes will not associate with spindle fibers. or if the cell goes complete division, then the homologous chromosomes will go into either daughter cell.</h2>
Explanation:
As in the cell cycle, there are various checkpoints, which checks the cell in many steps like G1/S checkpoint, G2, M etc. They check the integrity of the genome, if there is any defect in the DNA/chromosome, it arrest the cell cycle.
Centromere is the region on the chromosome which binds with spindle fibers and is used in the separation of chromosomes during anaphase of cell cycle. If there is deletion of centromere, then the separation of chrmosome will be affected. Then the homologous chromosome can either go into one of the daughter cell, so one cell will get 2n+1 and other will get 2n-1.
Starches are known as polysaccharides. If we look at the word "polysaccharide" poly means "many" and saccharide means "sugar" so we can infer that a polysaccharide is a molecule composed of many sugars. We can also refer to starches as complex meaning that they are composed of simpler subunits. Those subunits are simple sugars (AKA monosaccharides) such as glucose, fructose, and galactose. When we hydrolyze a compound, we break it down into smaller components. Based on all of this information, hydrolyzed starches breaks it down into simple sugars such as glucose, fructose, etc. I hope the explanation is helpful.
Answer:
B. The coding system for genomic information is common to all life.
Explanation:
All the life forms follow the universal genetic code to decipher the genetic information stored in nucleotide sequences of DNA. The genetic information stored in the DNA is carried to the cytoplasm by mRNA and is translated into the amino acid sequence of proteins.
The nucleotide sequence of mRNA is complementary to the template strand of DNA and is read in the form of triplet codons.
The triplet genetic codes are universal which means that a particular set of three nucleotides code for the same amino acids in all the living organisms.
For example, the genetic code "UUA" codes for leucine in all life forms.
Burning fossil fuels create:
Energy and carbon dioxide
