Q: What type of waves radiate energy out from an earthquake's focus? Choices: - Microwaves - abnormal - volcanic - seismic A:
seismic

Q: What is a fibrocartilaginous pad that fills the gap between adjacent vertebral bodies? Choices: - unidirectional disc - Back Disk - subsidence disc - intervertebral disc A:
intervertebral disc

Q: Q: In which phase do the sister chromatids separate? Choices: - prophase - passivation - latent phase - anaphase A:
A: anaphase

Question: Q: What type of lipids contain the element phosphorus, carbon, hydrogen and oxygen? Choices: - filaments - eukaryotes - alleles - phospholipids A:
Answer: phospholipids

*Question*
Q: What structure of the heart receives oxygen-poor blood from the body, then pumps the blood into the right ventricle? Choices: - left ventricle - right ventricle - left atrium - right atrium A:
**Answer**
right atrium

Q: Chains of small molecules called nucleotides make up what? Choices: - chromosomes - peptides - proteins - nucleic acids A:
nucleic acids