Our working memory (which is temporary and is an early step of memory consolidation) can only hold about 5-9 items (words, numbers, etc.) If we learn the 7 numbers over and over again, then they are sent to our long-term declarative memory, and thus remembered. This is why we can remember our phone number easily, but 7 random digits are harder.
AD-Attention disorder
That is a difficult one. It depends on the virus and the bacteria. Most viruses cause self-limiting diseases, that are treated with supportive measurements. Other viruses, such as Influenza, Cytomegalovirus and Herpes, and HIV, can be treated with specific drugs. There are different drugs that treat different types of bacteria, with more or less success. But remember that viruses and bacteria are live organisms, and they can and do develop resistance to the drugs that kill them. Even more, bacteria can even pass on the learned resistance to other bacteria.
Polysaccharides are much larger molecules.
The concept that many more organisms are born than can be supported by the resources of the environment they were born in. Thus the struggle for existence in which the better adapted organisms survive and reproduce in greater numbers than their conspecifics.
There are more than three: movement, respiration, excretion, reproduction, sensitivity, growth and nutrition. Remember that organisms are alive and viruses are not living.
The Hebrew word for 40 is arba'im (ארבעים). It may be easy for some to remember and difficult for others.If this is asking about how often 40 is used in the Bible, it was not used because 40 is easier to remember than say 30 or 50, but because it is easier to remember round numbers like 40 than uneven numbers like 43 or 48.
even numbers are 2.4,6,8,10,12,14,16,18,20. if you skip count by two you will know what an even number is,and ther is more numbers than what i said
No, there are more normal numbers than prime numbers. Since 2, 3, 5, 13, and 19 are some examples of prime numbers, those only seem to be a few. Remember, numbers can stretch as far as someone wants, so 1,000 isn't a prime number, since you can have 250 and 4 to multiply into it, and 250 and 4 aren't prime numbers. Since the number scale can go on forever, there are more real numbers than prime numbers.
There are more composite numbers than prime numbers because most numbers have more factors than just 1 and a number itself.
Remember that the number has no other factor than one and that number.
Some even numbers have more factors than some odd numbers and some odd numbers have more factors than some even numbers. As a group, even numbers have more factors than odd numbers.
Some even numbers have more factors than some odd numbers and some odd numbers have more factors than some even numbers. As a group, even numbers have more factors than odd numbers.
Composite numbers are the numbers that have more than two factors.
Yes, there are many more composite numbers than prime.
Numbers with more than one factor pair are composite numbers.
There are more deficient numbers.
Infinitely more.