BIO 117 HONDROS EXAMS BUNDLE

the body. - Answer- Anatomy ______________________ is a Branch if biological sciences that studies how the body functions. - Answer- Physiology ___________________________ is a Branch of biological sciences that studies improper body functioning. - Answer- Pathophysiology What is the body'...

gene flow - Answer- A few individuals move between populations. This is an example of a founder effect - Answer- A few individuals of a population become separated and begin populating a new area. The resultant genetic make-up of this new population would be a consequence of _______ Evolution ...

1) Within a sperm cell, what is the function of an acrosome? - Answer- Contains enzymes needed to penetrate egg cells 2) How do membrane proteins on both an egg and a sperm cell function to keep fertilization species-specific? - Answer- A fragment from the egg-wall receptor binds to bindin protei...

The heart is found in what cavity? - Answer- thoracic Which layer of the heart is found on the inside? - Answer- Endocardium The heart is positioned in-between what? - Answer- The lungs Which layer of the heart is the thickest and is made of cardiac muscle? - Answer- Myocardium The base ...

Flow A few individuals of a population become separated and begin populating a new area. The resultant genetic make-up of this new population would be a consequence of _______ - Answer- a founder effect Disruptive selection is selection for [x]. This causes an [y] in genetic diversity - Answer...

Shaft of long bone - Answer- diaphysis Site of longitudinal bone growth - Answer- epiphyseal disc Bone-building cell - Answer- osteoblast Site of blood cell production - Answer- red bone marrow Tough outer covering of the bone - Answer- periosteum Enlarged end of a long bone - Answer-...

What are the two major divisions of the skeletal system? - Answer- axial skeleton and appendicular skeleton The skull, spine, sternum, and ribs are part of what division of the skeletal system? - Answer- Axial The girdles, arms, and legs are part of what division of the skeletal system? - Answ...

allows blood to flow directly from the right atrium into the left atrium to bypass pulmonary circulation - Answer- foramen ovale carries blood from the umbilical vein to inferior vena cava; allows some blood to bypass the liver - Answer- ductus venosus atrial contraction; systole; p wave - Ans...

true or false: animals all share a similar development due to the use of similar regulatory genes that are turned "on" and "off" in similar order. - Answer- true regulatory genes - Answer- genes that control gene expression the release of the contents of cortical granules - Answer- -occurs...

A delicate, double- layered serous membrane, called the _______, covers the surface of each lung. - Answer- pleura Which structure does not enter the lung at the hilum? - Answer- the pleaura Where does gas exchange occur? - Answer- alveoli Gases are exchanged across the walls of the pulmona...