According to levels of organization, the heart would be categorized as in the _______.
a. Organ Level
b. Organ System
c. Tissue Level
d. Cellular level
Answer: a. Organ Level
You might also like to view...
Viral capsids are generally constructed without any outside aid once the subunits have been synthesized. This process is called
A. spontaneous maturation. B. facilitated assembly. C. self-maturation. D. self-assembly.
How does a plant's cuticle allow it to live on land?
A. By increasing structural support B. By preventing the gametes from drying out C. By preventing water loss D. By absorbing nutrients from the soil
The anatomical structure identified with the letter "D" in the accompanying figure is the ____
a. myocardium b. pulmonary veins c. inferior vena cava d. right atrium e. heart apex
If you provided your shade-tolerant plants with their preferred wavelength of light, but only minimal amounts of water, which of the following would you expect to occur?
A) increased plant growth B) increased amounts of oxygen released by the plants C) decreased amounts of ATP being produced by the plants D) increased growth of the plants' leaves