Dna and rna are examples of what macromolecule

name two major types of mutations. what do they have in common? how are they different? give an example of both

What are the potential consequences for a reporter who has plagiarized material?

The si unit for pressure is pascal (pa). One hectopascal would equal how many pascals?

Volcanoes form most commonly in regions where one tectonic plate plunges beneath another tectonic plate. How does this process lead to volcano formation? A.

Which of these things is the most contaminated with bacteria? Toilet seat. Kitchen sink.

Which statement best describes the relationship between activation energy and rate of reaction? O Increasing the activation energy can increase the rate of a reaction. O Reducing the activation energy can increase the rate of a reaction.

Definition: this is a haploid cell with half the reproductive information from the parent.

Does a cell use energy when molecules diffuse in or out of the cell? Why?

Below is a list of possible challenges. Check all errors that you mentioned in your answer. Traits other than beak type might affect natural selection. It could take many generations to observe adaptions to a population.

A farmer dug a well but did not find any water Which reasons most likely explain why the farmer did not find water? Check all that apply.