Atoms are able to bond together by the loss, gain or sharing of which sub-atomic particle?

A) protons

B) neutrons

C) valance electrons (outer most)

What is another name for evolutionary relationship?

Many endangered species are predators that belong to the higher trophic levels. Which in the process the primarily affects animals at the highest trophic levels?

Which statement does NOT describe a step in DNA replication? A) The enzyme helicase unwinds and unzips the double helix to prepare it to serve as a template B) DNA polymerase adds complementary bases to each template, forming the new double strands

Which of the following statements is true? A. Only a few animal and plant cells have vacuoles. B. All animal cells have at least one vacuole, but only some plant cells have vacuoles. C.

How do prions disrupt the normal function of an organism and cause diseases such as mad cow disease?

What part of the human body is most covered in bacteria reddit?

Both Gregor Mendel and Alfred Wegener proposed ideas that were not accepted completely by the scientific community during their lifetimes.

In eukaryotic cells, where is DNA located? A. Cellular DNA is spread evenly throughout the cell. B. The majority of cellular DNA is located in the nucleus, with some DNA located in the mitochondria. C. All cellular DNA is located in the nucleus. D.

Where organism in the food web below below is likely to store the least energy?

Which organiam would aurvive an acidic environment best