I believe the answer is B because the egg becomes fertilized by the sperm inside the body.
Answer:
The answer is A. It is expensive to produce and transport
Explanation:
1. Neutrons 2. Energy, nucleus 3. Energy
Answer: True
Explanation:
A cataract is a clouding of the lens of your eye. As one ages, proteins in the lens begin to break down and the lens becomes cloudy. One may not even realize they have a cataract because it usually grows very slowly and may not impede vision early on. While cataracts are rarely dangerous, after a number of years they will likely affect vision. Its important to note also that cataract is not caused by overuse of the eyes and it does not travel from one eye to the other.
Risk factors include aging, family history, high blood pressure, previous eye injury, smoking, obesity, heavy drinking and diabetes.
Therefore, from the above risk factors, we could expound that blood type (exposure) has no relationship with cataract.
There are numerous advantages and disadvantages that selective breeding has on food crops. A few of the advantages are; the creation of high quality products, provides a sustainable food chain, eliminates disease and creates new varieties of food crops. A few disadvantages of selective breeding on food crops are; no control over genetic mutations, brings discomfort to animals, creates offspring with different traits, and poses some environmental risks.
