What is this text about?

This system provides the body's means of processing food and transforming nutrients into energy. It consists of the - buccal cavity, esophagus, stomach, small intestine, large intestine ending in the rectum and anus. These parts together are called the alimentary canal.

A. the urinary system

B. the respiratory system

C. the cardiovascular system

D. the musculoskeletal system

E. the digestive system

What is this text about?

This system is the largest organ system in the human body, and is responsible for protecting the body from most physical and environmental factors. The largest organ in the body is the skin. The integument also includes appendages, primarily the sweat and sebaceous glands, hair, nails.

A. the cardiovascular system

B. the urinary system

C. the integumentary system

D. the respiratory system

E. the digestive system

What is this text about?

The main function of this system is to extract, transport and metabolize lymph, the fluid found in between cells. This system is very similar to the circulatory system in terms of both its structure and its most basic function (to carry a body fluid).

A. the reproductive system

B. the lymphatic system

C. the integumentary system

D. the urogenital system

E. the muscular system

What is this text about?

This system is an organ system that gives animals (including humans) the ability to move. This system provides form, support, stability, and movement to the body.

A. the digestive system

B. the urinary system

C. the respiratory system

D. the musculoskeletal system

E. the cardiovascular system

What is this text about?

This system is a series of organs located outside the body and around the pelvic region that contribute towards the reproductive process. The primary direct function of this system is to provide the male gamete or spermatozoa for fertilization of the ovum.

A. the lymphatic system

B. the reproductive system

C. the integumentary system

D. the male reproductive system

E. the female reproductive system

What is this text about?

This system is a series of organs primarily located inside of the body and around the pelvic region that contribute towards the reproductive process. This system contains three main parts: the vagina, the uterus and the ovaries.

A. the male reproductive system

B. the lymphatic system

C. the reproductive system

D. the integumentary system

E. the female reproductive system

What is this text about?

It is an osseo-cartilaginous cage, containing and protecting the principal organs of respiration and circulation. It is conical in shape, being narrow above and broad below.

A. abdomen

B. uterus

C. thorax

D. larynx

E. pharynx

What is this text about?

They are elastic arches of bone, which form a large part of the thoracic skeleton. They are twelve in number on either side. The first seven are connected behind with the vertebral column, and in front, through the intervention of the costal cartilages, with the sternum.

F. the lungs

G. the ears

H. the kidneys

I. the ribs

J. the eyes

What is this text about?

It provides the body with a protective outer covering, for example, from harmful solar rays. It also provides our first line of defence against infection, helps control water loss from the body, plays an important role in temperature control, and contains the receptors that provide the sense of touch.

K. cell

L. muscle

M. fiber

N. nucleus

O. skin

What is this text about?

A salty liquid, reaches the surface of the skin through pores. The pore is surrounded by dead epidermal cells. It evaporates from the surface of the skin and so helps to lower the body temperature. It also rids the body of excess water and some waste products.

A. sweat

B. water

C. urine

D. bile

E. fluid

What is this text about?

They have three types - cardiac, skeletal, and smooth. Smooth ones are used to control the flow of substances within the lumens of hollow organs, and are not consciously controlled. Only skeletal and smooth ones are part of the musculoskeletal system and only the skeletal ones can move the body. Cardiac ones are found in the heart and are used only to circulate blood.

A. lungs

B. kidneys

C. ligaments

D. muscles

E. bowels

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