It is a complete set of an organisims gene so the aanswer would be B. the study of genomes and organisims
The wrinkles signify that the brain is compressed which makes it take up less space in your head which makes it more eficent I guess.
Carbon is found in the atmosphere mostly as carbon dioxide.
Answer: c. Point B has an elevation less than 2750 feet.
Explanation:
The lines drawn on the map are known as contour lines and they are used to measure elevation. Point B is on a river and rivers are only able to flow at a lower elevation than the area around them.
Point B is therefore lower than the area around it and as the closest contour line to it puts the area at an elevation of 2,750 feet, that must mean that Point B is lower than 2,750 feet.