Asystem is a group of related parts with specific roles that work together to achieve an observed result. which of the following are the main parts of the circulatory system?
a.
red blood cells and white blood cells
b.
the human body and its organ systems
c.
the brain and spinal cord
d.
heart, blood, and blood vessels

gametes or germ cells are haploid cells (example: sperm and ova) containing only one set (or n) number of chromosomes and autosomal or somatic cells are diploid cells containing 2n number of chromosomes.

i think it’s c but i might be wrong. if i am let me know! have a good rest of your day as well!

yes

explanation

they do and it slaps

loss of sensation to pressure and touch

the dorsal column–medial lemniscus pathway (dcml) (also known as the posterior column-medial lemniscus pathway (pcml)) is a sensory pathway of the central nervous system that conveys sensations of fine touch, vibration, two-point discrimination, and proprioception (position) from the skin and joints.