chromatids
When chromatids "cross over," homologous chromosomes trade pieces of genetic material, resulting in novel combinations of alleles, though the same genes are still present. ... Recall that the point of crossing over is to increase genetic diversity.
<span>The total number of genes present in a population is called the gene pool. Hope this helps </span>
Explanation:
There are many types of health insurance plans:
Managed health care plans: health maintenance organizations (HMOs), point of service plans (POS), preferred provider plans (PPOs)
Payment plans for service
Catastrophic disease coverage
Savings accounts for medical expenses
Medical Compensation Policies
Cancer and other supplemental insurance
All of these plans require you to pay a monthly fee, referred to as the premium. Most also require that you pay either a flat fee for doctor's visits and other services (which is known as the co-payment), or a percentage of the cost (referred to as co-insurance). Some services require you to pay a copayment and coinsurance. Each year, most people also pay a certain amount of the costs of their medical care (known as the deductible) before their insurance begins to cover their medical expenses. Once you have covered the deductible, your insurance will pay a set percentage of your health care bills for the rest of the year.
Answer:
density dependent
Explanation:
think of it like this, if there are too many people around there is a far higher chance of getting sick people need elbow room.
Answer:
well theory is ranked second highest in certainty in scientific nomenclature. theory dictates it is more certain of a principle than a hypothesis yet not concrete enough to be a law. examples are the theory of evolution versus the law of gravity