Genes, chromosomes, and DNA are important structures for processes related to heredity and reproduction. How are these structures related?
Many chromosomes make up a gene, and many genes make up DNA.
A
B
A chromosome is the same thing as a gene and both are made of DNA.
С
DNA is made up of chromosomes, and chromosomes are made of genes.
D
Genes are sections of DNA that make up a chromosome.
2

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do

answer: a) a compound microscope has a greater magnification ability than a simple microscope.

explanation:

thinking it would be physical characteristics

that is wrong, its not thymus.