As nouns the difference between physical and bodyweight

is that physical is physical examination while bodyweight is the weight or mass of an organism.

As an adjective physical

is having to do with the body.

As nouns the difference between exercise and bodyweight

is that exercise is any activity designed to develop or hone a skill or ability while bodyweight is the weight or mass of an organism.

As a verb exercise

is to exert for the sake of training or improvement; to practice in order to develop.

As nouns the difference between resistance and bodyweight

is that resistance is resistance (all meanings) while bodyweight is the weight or mass of an organism.

As nouns the difference between movement and bodyweight

is that movement is physical motion between points in space while bodyweight is the weight or mass of an organism.

As adjectives the difference between internal and endoskeletal

is that internal is inside of something while endoskeletal is (anatomy) of or pertaining to an internal skeleton, usually of bone (an endoskeleton).

In anatomy|lang=en terms the difference between skeleton and endoskeletal

is that skeleton is (anatomy) the system that provides support to an organism, internal and made up of bones and cartilage in vertebrates, external in some other animals while endoskeletal is (anatomy) of or pertaining to an internal skeleton, usually of bone (an endoskeleton).

As a noun skeleton

is (anatomy) the system that provides support to an organism, internal and made up of bones and cartilage in vertebrates, external in some other animals.

As a verb skeleton

is (archaic) to reduce to a skeleton; to skin; to skeletonize.

As an adjective endoskeletal is

(anatomy) of or pertaining to an internal skeleton, usually of bone (an endoskeleton).

As a proper noun bone

is (historical) a city in eastern algeria, now known as annaba.

As an adjective endoskeletal is

(anatomy) of or pertaining to an internal skeleton, usually of bone (an endoskeleton).

Exoskeletal is an antonym of endoskeletal.

As adjectives the difference between exoskeletal and endoskeletal

is that exoskeletal is pertaining to the exoskeleton while endoskeletal is (anatomy) of or pertaining to an internal skeleton, usually of bone (an endoskeleton).

As nouns the difference between vertebrate and gnathostome

is that vertebrate is an animal having a backbone while gnathostome is (zoology) any vertebrate with jaws, including amphibians, reptiles, mammals, and most modern fish.

As an adjective vertebrate

is having a backbone.

As nouns the difference between jaw and gnathostome

is that jaw is one of the bones, usually bearing teeth, which form the framework of the mouth while gnathostome is (zoology) any vertebrate with jaws, including amphibians, reptiles, mammals, and most modern fish.

As a verb jaw

is to assail or abuse by scolding.