Answer:
b) contains hereditary information and controls most of heredity and cell processes
it contains and protects DNA
Explanation:
Answer:
Survival of the Fittest means that animals best suited to a certain area will survive, not that the largest will survive. An example of this is the mouse.
Explanation:
When an animal adapts to live longer, they are adapting to their predators and their environment. For smaller animals, like mice, being big might mean that hawks are able to find them easier, leaving only the small mice to reproduce. I hope this helps!
Answer:
A drug can be described as any chemical which effects the functioning of the body of an organism.
- Certain drugs like nicotine activate the cholinergic receptors. The cholinergic receptors are usually activated by Acetylcholine . When drugs such as nicotine activate the cholinergic receptors, it can influence the normal functioning of the brain.
- Certain drugs such as cocaine might increase the synaptic concentrations of certain neuron transmitters.
- Certain drugs cause the the release of monoamine neurotransmitters such as dopamine, norepinephrine from presynaptic neurons.
- Certain drugs might effect the biochemcial pathway for the transmission of neurons.
The answer to this question is Prokaryotes