★ Biochemistry Quiz
What type of bond is formed when two atoms share electrons?
A. Ionic bond
B. Covalent bond
C. Metallic bond
D. Hydrogen bond
Select your answer:
Topics:
Cardiovascular and Respiratory Physical Activity Vision Disease Outbreak and Transmission Cell Transport Genetic Diseases Conjunctivita Microbial Growth Blood Pressure Kinetics Food Cellular Components The Blood Homeostasis - Vision Correction Human Anatomy and Physiology - Types of TissuesOther quiz:
Skeletal System › ViewInsects skeletons which are made of the nitrogenous carbohydrate chitin.
A. exoskeletons
B. endoskeletons
C. hydrostatic skeletons
Cell Division › View
Which of the following describes the purpose of the mitosis cell cycle?
A. To make more of the same cells.
B. For growth and repair.
C. To prevent the cell from becoming too large.
D. All of the above.