In a nuclear accident such as occurred at Chernobyl, the long-term biological damage is caused by
A) nuclear fusion occurring within the biological cells.
B) the thermal energy produced by radioactive decay within biological cells.
C) alpha, beta, and gamma particles passing through biological cells.
D) nuclear fission occurring within the biological cells.
E) the high energy vibrations of the water molecule that are caused by radioactive isotopes.
Question 2
A ball tossed vertically upward reaches its highest point and then falls back to its starting point. During this up-and-down motion the acceleration of the ball is always
A) in the direction of motion.
B) opposite its velocity.
C) directed upward.
D) directed downward.
Long-day stimulation of flower development in Arabidopsis.
Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of
Typical box used for the disposal of bagged, sealed, and autoclaved biological waste.
Full-term pregnancy
A pipe that is 0.46 m long and open at both ends vibrates in the second overtone with a ...
Greater Long-nosed Tree Shrew (Tupaia tana), Borneo and Sumatra.