It’s B.
Bases to Amino Acids to Proteins to Cells to Tissue to Organs to Organisms
Organisms are a collection of organs, organs are a collection of tissues, tissues are a collection of cells, cells are a collection of proteins, proteins are a collection of amino acids, and amino acids are a collection of bases.
1 light year = 9.5×10^15m
Distance from sun=149.6×10^3
Divide =6.3×10^10 ×8min
Then proceed
Answer:
Explanation:
Genetic engineering is the manipulation and changes made in the gene of interest of specific organism using biotechnology to get the desired results. genetic engineering is the transfer of one gene of interest from one organism to another to check its expression in the form of protein and analyze its function in the host organism.
Answer:
Plants and animals use oxygen to respire and return it to the air and water as carbon dioxide (CO2). CO2 is then taken up by algae and terrestrial green plants and converted into carbohydrates during the process of photosynthesis, oxygen being a by-product.
Explanation:
