What feature of a disease classifies it as a prion disease?

A species has homologous chromosomes. What does this say about the species? A. It has alleles that control certain traits B. It has pairs of matching chromosomes C. Its a eukaryote and a haploid species D. It has DNA that is made of of genes

The agricultural extension agent told the farmer that one more crop-dusting will likely add a ton of additional wheat to the harvest.

What is parenthood or society in a world that includes clones?

What are the 4 principal elements of living things?

A student has written a paper about a deer population that was separated when a canyon developed between members of the group. In her paper, she showed that the two groups adapted differently and can no longer interbreed.

Virtual lab which cancer shows the most aggressive growth

What is the main role if the hormones

How do predator & prey populations interact with each other? (In terms of population size.)

What is the source of the infection Cyclospora? How did the biological characteristics of the pathogen influence you conclusion?

Why do cells in meiosis need to be different from those produced during mitosis?