Even
yes, all animals have even numbers of chromosomes. for example humans have 23 pairs (46 chromosomes). i'm not sure why this is though. anyone know?
An animal must have an even amount of chromosomes because, every trait has to have a pair. All chromosomes have to have an even number of chromosomes, otherwise the organisms would not be correctly formed.
Not necessarily -- it could have an even number of protons and an odd number of neutrons.
Contrary to comic book mythology, if you mess with the number of chromosomes, the result is either a nonviable zygote, severe genetic abnormalities, or later in life, cancer. Humans can survive with extra or missing sex chromosomes, but usually an odd number of autosomes results in spontaneous abortion of the embryo. In short, you will not be able to read minds with a few extra chromosomes.
If a compound contains an even number of nitrogen atoms (or no nitrogen atoms), its molecular ion will appear at an even mass number. If, however, a compound contains an odd number of nitrogen atoms, then its molecular ion will appear at an odd mass value. This rule is very useful for determining the nitrogen content of an unknown compound.
in humans the sperm and egg cells (gametes) have 23, half the number of chromosomes as in normal cells
yes, all animals have even numbers of chromosomes. for example humans have 23 pairs (46 chromosomes). i'm not sure why this is though. anyone know?
Since humans have 26 chromosomes and are mammals that the chomosones will be even.
odd * odd = odd answer even * even = even answer odd * even = even answer
"IT IS ALWAYS A ODD"
No. Sum of odd + odd = even Sum of odd + even = odd Sum of even + even = even
Odd
37
The difference of an odd number and an even number is an odd number.
An even number can be a multiple of an odd number OR an even number. An odd number cannot be a multiple of an even number.
an odd numberSubtracting an odd number from an even number will always result in an odd number.
If the last number is odd or even then the whole number is odd or even, in this case the last number is 3 which is an odd number, therefore the whole number is odd.