Answer:
Each group of three bases in mRNA constitutes a codon, and each codon specifies a particular amino acid hence, it is a triplet code. The mRNA sequence is thus used as a template to assemble in order the chain of amino acids that form a protein
Answer:
Decreases.
Explanation:
Biodiversity may be defined as the variety of the living organism found in the earth. The diversity of the species may get affected and do not have any constant number.
The natural or human made calamity can decrease the species diversity. The fire on a grassland causes the death of many species, have harmful effects on many species and reduces the species number as well. This decreases the species diversity of the grassland.
Thus, the answer is decreases.
Bacteria.
When bacteria are exposed to antibiotics, the antibiotics kill the bacteria that does not have resistance gene while the bacteria that have the resistance gene survive and produce offspring with the gene creating generations of bacteria with a resistance gene. This demonstrates that through natural selection, bacteria are evolving into antibiotic-resistant bacteria. The selective agent is the antibiotic and the main culprits are the humans.
Monosaccharides contain a single unit; disaccharides<span> contain two sugar units; and polysaccharides contain many sugar units as in polymers - most contain glucose as the monosaccharide unit. Number of Carbons: Monosaccharides can be further classified by the number of carbons present.</span>
I think b would be the correct answer. uhm, report my answer if b is incorrect