"<span>It is estimated that genetics account for about 75 percent of the inclination to begin smoking, and for about 54 percent of the ability to quit."
According to </span>Caryn Lerman, a p<span>rofessor of psychiatry that has done much research in </span><span>neuroscience, pharmacology, genetics, and behavioural science with the objective to better the treatment for tobacco dependence, 75% of the inclination to begin smoking is from genetic base, and 54% of the ability to quit is also from genetic base.</span>
Answer:
C
Explanation:
The precipitation is highest between June and December.
I agree: a capped soda bottle has very limited contact with the surroundings, as it has to be relatively closed so that the gas bubbles don't escape.
The remaining options have contact either with air (A and D) or with water from the outside (B)
Answer:
The differences in characteristics between individuals of the same species is called variation . Some variation is passed on from parents to offspring, via genes during reproduction. ... Some variation is the result of differences in the surroundings, or what an individual does. This is called environmental variation.
Answer:
1. 2
2. chromosome
3. body
4. 1
section 2:
1. anaphase
2. telophase
3. metaphase
4. parent,daughter,phrosphase
section 3:
1. sex,different
2.genetically
3. chromosomes, haploid
4. crossing over
5. 2,4
Explanation:
im not sure about the second and last one though
