Option D, effect of a natural disaster on population size
Explanation:
Age structure diagram is also known as population pyramid. In this, the population is grouped into different range of ages such as 0-5 years, 5-15 years, 15-30 years – 30-50 years, 50-60 years and above 60 and further grouped into male and female population. The population under each sex and age group classification is represented as vertical bars. Usually the female population is kept on right and male population is kept on left.
This pyramid is used to study the changes in the population structure based on its age group and sex. It gives no interpretation of change of size of population due to any natural disaster.
Answer: ribozomes consist of enzymes needed for protein photo sythesis transfer rna trna brings amino acids to the ribosomes where the amino acids are signed up with like a string of beads to form a protein there is a various trna for carrying each type of 20 amino acids utilized to construct proteins
The Pacific Plate moves northwest, relative to the North American Plate about 3.4 cm per year, caused by Shear stress. The fault line that California is on is the San Andraes Fault.
