The antogonistic pairs keep the body upright and straight by the help of the fixators in the trunk region.
Upright (this is the correct answer for MSF question #6)
Yes, a rabbit has a backbone. If it did not its body wouldn't have a main support bar along its body, which is what keeps animals such as us standing upright and straight.
Humans have 12 pairs of ribs - seven true and five false or floating rib pairs.
Regular people have 23 pairs of chromosomes. Having less than that is not good.
4
Upright (this is the correct answer for MSF question #6)
It depends on which part of the body they are in, or if they are in phases of mitosis, meosis, etc.... -science student
Yes, a rabbit has a backbone. If it did not its body wouldn't have a main support bar along its body, which is what keeps animals such as us standing upright and straight.
what is the common name for the part of your skeleton that supports your body when you sit upright
They don't hold you upright, more like sideways...
The body has to be upright, facing foward, arms and legs straight, palms facing foward, feet flat on the ground, and eyes open. Taken from: Anatomy and Physiology by Saladin (6th edition)
"Twenty-three Pairs of Chromosomes in (the) Human Body".
In their body
manatees have 48 pairs of chromosomes in their body.
it has 2 pairs of body's
The spine or backbone.
an upright posture