Can each chromosome usually contain multiple genes? yes each chromosome usually contains more than one gene.
each chromosome contains many genes.
true
false
No. The Y chromosome is much smaller than the X chromosome. There are only about 70 active genes on the Y chromosome and many more deleteriously mutated one. The X chromosome contains many more active genes and only crosses over marginally with the Y chromosome.
False. Alleles of a gene are found at the same locus on homologous chromosomes.
Homologous chromosomes are pairs of chromosomes (one from the female and one from the male), each of which contains genes which correspond to the genes on the other chromosome in the pair. For example, if a chromosome contains a gene for eye color, the corresponding chromosome will also have a gene for eye color in the same place.
False
False
false
false
No. The Y chromosome is much smaller than the X chromosome. There are only about 70 active genes on the Y chromosome and many more deleteriously mutated one. The X chromosome contains many more active genes and only crosses over marginally with the Y chromosome.
True
False, bone contains capillaries.
True
TRUE.
A ray has no endpoints true or false
False
No
its false