Speed is the rate of change in distance.
hope it helps
Answer: Option A (Density-independent factor)
Explanation:
Density-independent factor is a population regulation factor that affect or influence the size of a population without considering the population density. Climate and weather are the main density-independent factors in nature.
Their effects increment is directly proportional to the increase in population size. These factors are environmental agents that checkmate the size of a population without putting the reproductive and behavioral patterns of the organisms into consideration.
The function of the release factor during translation in eukaryotes is to bind to the stop codon in the A site in place of a tRNA. Translation is the process by which the mRNA is used to make polypeptide chains and then proteins. The mRNA carries the codons which are read by the anticodon in the transfer RNA. Release factors allow the termination of translation by recognizing the termination codon or stop codon in an mRNA sequence.
In short, the mRNA copy of a DNA sequence (with the replacement of Uracil for Thymine) then attaches to a ribosome (after it moves out of the nucleus and into the cytoplasm of the cell), and a molecule called a tRNA molecule will bring in the respective anti codons for each codon with the DNA sequence. The end goal of translation is the formation of a polypeptide, or a protein which is then used in various places of the body depending on the function of that protein.
Answer:
b is the correct answer
Explanation:
young adulthood = 18 years
middle adulthood = 15 years
later adulthood = 20 years
