Which of the following distinguishes primary roots? Primary roots are thick and spread downward.

Primary roots are thin and spread downward.

Primary roots are thick and spread outward.

Primary roots are thin and spread outward.

Hurry which of these is true about index fossils? a) are very scarcely found b) used as guides in relative dating c) found in the youngest layer of the rock d) used as reference points in absolute dating

Why would satellite imagery be more useful than a map in some instances? check all that apply. provides landmarks such as buildings is an overhead view of earth’s features can be used when internet is not available provides small details of roads for digital maps provides various methods of transportation to a location

Do you think the gene eef1 alpha1 supports cell theory? explain your response.