(Question)
Invertebrates are animals that lack a vertebral column, or backbone, and fish are backboned aquatic animals. Given these facts, fish are aquatic animals that do not lack a what among the following options: - the body's largest organ - furry hide - vertebral column - critical organs - thumbs - aqua lungs - salt and water. - Chlorophyll
(Answer)
vertebral column

(Question)
Absorbing sunlight causes objects to heat, and heat can destroy tissue. Given these facts, what can destroy tissue among the following options: - Greenhouse gasses - rays or beams - deoxyribonucleic acid - Chemical energy - chemical reaction - Absorbing sunlight - Electrical energy - parasites
(Answer)
Absorbing sunlight

(Question)
Running water is better able to dissolve oxygen and nutrients than standing water, and mineral nutrients are interrelated. Given these facts, running water is able to do what to minerals and oxygen among the following options: - evaporation - dissolve them - reducing acid rain - recycling - clean them - separate them - hydration - cool them
(Answer)
dissolve them