Answer : B. equal birth and death rates.
Explanation : If people are being born and dying at a 1:1 rate then the population would not fluctuate because there would not be a increase or decrease in population.
No, they cannot.
The lipids, proteins, and polysaccharides, which forms the maximum of the food one consume must be dissociated down into smaller molecules before the cells can utilize them, either as a building block for other molecules or as a source of energy.
Through the process of oxidation, energy is released in the form of ATP. The bonds among the atoms in any molecule accumulate energy and when these bonds are dissociated at the time of metabolism, the energy is taken and accumulated in a molecule known as ATP. This molecule further mediates the functions in the cell that require energy.
Answer:
Proteins are a class of macromolecules that perform a diverse range of functions for the cell. They help in metabolism by providing structural support and by acting as enzymes, carriers, or hormones. The building blocks of proteins (monomers) are amino acids
Explanation:
Because HIV infects and destroys Helper T Cells, you would end up with a very weak immune system because T Cells identify pathogens and fight them. Without them, we aren’t able to fight of pathogens, making the body vulnerable to disease, bacteria, and viruses.
Answer:
BB indicates that the gene is homozygous dominant.
bB: indicates that the gene is heterozygous dominant.
bb: represents that the gene is homozygous recessive.
Bb: shows that the gene is heterozygous dominant.
Explanation:
Capital alphabet is used to describe dominant allele while small alphabet is used to show recessive allel. If both allele are small or capital alphabets so it is homozygous while if both allele are different so it is heterozygous gene.
