Answer:
The correct answer will be- option-C
Explanation:
Lysosomes are the membrane-bound organelles of the cell which plays an important role in cell repair mechanisms and digestion of biomolecules and foreign bodies. They contain hydrolytic enzymes which maintain digests a variety of the molecules and also maintain the acidic condition of the lysosomes.
Lysosomes also help in the immune response of the body as they digest the foreign bodies engulfed by the cell-like micro-organisms.
Since the phagocytosis process by white blood cells engulfs the microorganisms which gest digested by the lysosomes in a cell, therefore, is the best cell to study the lysosomes.
Thus, Option-C is the correct answer.
The party's crust must be relatively young
Answer: Option B) determine the sequence of amino acids in a protein
Explanation:
The messenger RNA (mRNA) molecule carries a seqence of bases that is complimentary to the template strand of DNA.
Hence, instead of thymine, uracil nucleotides exists in the mRNA molecule; while the mRNA is transcribed to the corresponding amino acids.
For instance: a template strand of ACC CGG is transcibed as UGG GCC on mRNA, and translated to an amino acid sequence of Tryptophan and Alanine.
Answer:
150.
Explanation:
150 flies are expected to have normal body color and to be eyeless in F2 generation. The reason for that population is the ratio of the species produced. The ratio of the species are 9:3:3:1. Ratio 9 refers to first parent while 1 refers to second parent and the middle 3's represent the hybrid formed. So the population of first parent is 450 and population of second parent is 50 while the population of two hybrids are 150 each.
