The answer is going to be c. hope that helped
ANSWER:
Most types of cancer are believed to begin with a random genetic mutation. This is followed by mutations, which endow the cancer cells with properties allowing them to grow without normal controls to become a tumor.
Mutation is any change in the DNA sequence of a cell. Mutations may be caused by mistakes during cell division, or they may be caused by exposure to DNA-damaging agents in the environment.
Genetic Mutations that lead to cancer cell formation can occur in two forms:
1. GROWTH-PROMOTING GENES are commonly mutated in cancer cells, becoming SUPER-ACTIVE and producing cells that are too strongly stimulated by growth receptors.
2. Mutations can INACTIVATE the genes that suppress cell proliferation or those that signal the need for apoptosis. These genes are known as TUMOR SUPPRESSOR GENES.
Answer:by rotation that is powered by the motive force
Explanation:
<span>D.) He analyzed data collected by Tycho Brahe.
[ More Information. - Issac Newton </span>calculated the gravitational force on orbiting bodies, G. Galilei <span>examined the motions of planets through a telescope.]
Hope this helps!</span>
There are many criteria that are used to define living things. living things reproduce, grow, and develop. they respond to stimuli, use materials andenergy, and evolve and adapt over time to their environment. another criteria is all living things are made of cells.
