The chromosomes in the sex cells would be half the chromosomes in the body cells; so since each body cell has 40 <span>chromosomes and half of that is 20, there's your answer. It's B. 20</span>
Answer:
The main difference between mitosis and meiosis is that meiosis is the division of sex cells and mitosis is the other cells in the body
Explanation:
Answer:
Cutting down trees
Explanation:
Of course this is just my opinion, but stopping the production of oxygen can greatly effect the carbon and oxygen ratio thus, increasing the level of carbon in the air. There are many different ways for the increase of carbon to take place but I think that cutting down trees has a major effect.
but there are differences:
- Price: a heaver user of cocaine spends $100 to $300 per day, whereas a heavy user of amphetamine spends about $50-$100 a day
- Quality of the rush or high: smoking or injecting cocaine or meth IV produces an intense rush followed by a high or euphoria. The majority of users claim that the rush and the high from cocaine is greater than that from amphetamines, however amphetamines generate greater amounts of prolonged energy
-Duration of action: cocaine's major effects last about 40 minutes, while amphetamines last 4-6 hours
- Manufacture: cocaine is plant-derived and amphetamines are synthetic
- addiction rate: methamphetamine users fall into addiction more quickly than cocaine users and enter treatment sooner
Hope this helps!
-Payshence