6. Red blood cells are made in the marrow. What two systems are
involved in the production of red blood cells?
endocrine and nervous systems
O circulatory and skeletal systems
nervous and skeletal systems
O circulatory and immune systems

the answer would be 3

there really is life in the deepest part

the cells uses some of the atoms of the glucose molecules to atp molecules. the atoms of the glucose molecules will then be converted into energy which will be eventually stored in atp. the energy produced which are stored in atp are coming from the glucose’s chemical bonds.

answers are:

lysogenic     viral dna merges with host cell dna

lysogenic     no symptoms

lytic               viral dna takes over

lysogenic     virus does not destroy host cell

lytic               virus destroys host cell

lytic               induces symptoms of viral infection

lysogenic       cell reproduces and spreads provirus