| Description | Answer |
| only required in small amounts, made of INORGANIC compounds | |
| _________ streches and increase the angle of joint | |
| A long tube from the stomach ultimately to the outside of the organism. It’s main role is absorption. | |
| This system controls and coordinates functions throughout the body. | |
| What type of immunity transfers proteins to a pathogenic cell, causing fluid to leak out of the membrane, ultimately destroying the pathogenic cell. | |
| Eat other organisms | |
| Pathogens survive in a very narrow temperature range. Therefore the body ______. | |
| Only required in small amounts, made of ORGANIC compounds (aid in metabolism, growth and even vision) | |
| Main functions of system: movement, warmth and posture | |
| A chemical reaction inside the mitochondrion from glucose and oxygen into CO2 and water. | |
| For gas exchange, we require large surface area but small volume so that we use small sacs known as ___________. | |
| Transport in single celled organism (ameoba) and simple animals (hydra) | |
| Major functions in animal structure & metabolism | |
| System in charge of producing, storing gametes (eggs and sperm) and then allowing for fertilization. | |
| This system is composed of vessels and nodes which filter out bacteria and other microorganisms. | |
| This system defends the body against pathogens. | |
| Increase surface area and help absorb (part of digestive system, found in intestines)) | |
| This system consists of skin, hair and nails (means to cover in latin) | |
| Main functions: transport oxygen, nutrients and hormones; store energy, get rid of waste products, heal and heat. | |
| Bone is four times as strong as what? | |
| What percent of plasma (in blood) is water? | |
| Blood forming tissue in bones | |
| Second best energy source, also used for structure and protection | |
| _________ contracts and decrease the angle of joint | |
| Erythrocytes are also known as what? | |