High and low tides are the regular pattern of rising and sinking ocean-water levels. they are formed as a result of the gravitational forces of the moon and sun on earth's oceans. the moon has a greater effect on earth's oceans than the sun. why would the moon have a greater effect than the sun?

a.) the moon is not as hot as the sun.

b.) the moon has less mass than the sun.

c.) the moon is closer to earth than the sun is.

d.) the moon has less mass than earth.

Drag each label to the correct location on the image. each label can be used more than once. a scientist introduced mutations in a gene sequence isolated from bacteria. study the sequence, and identify the steps where the mutations may affect the formation of proteins. in the sequence, black letters stand for protein coding regions and red letters stand for noncoding regions. protein will not be changed. protein may be changed. attcgtgttc atcgtgttc atcgtattc attcgtattc

Name the following: (a) category of pathogen that causes diseases, like common cold and mumps. (b) the microorganism that requires a host to produce.

Which is an example of a population?