The #1 biology rule is that structure equals function. One part of an organism is designed to to a specific job well because of its function. For example, the heart is good at pumping blood because it has veins, arteries, and valves to assist it. The lungs would not be good at pumping blood because they lack these specific features. What a body part consists of determines what job it does and how well it does that job.
Highly vascularized due to blood needing oxygen and needing to release carbon dioxide. They take place between alveoli and capillaries.
Answer:
C. Sunlight shines only three months out of the yea
Explanation:
Sunlight is a limited resource so the plants would compete for the resource
Answer: The wavelength of light increases.
Explanation:
As we proceed outward from the innermost band of the rainbow the wavelength of light increases.
when light travels through a prism, the wavelengths separate into different colors (which are colors of the rainbow). These colors are Red, Orange, Yellow, Green, Blue, Indigo and Violet. Each color has a different wavelength. Violet has the shortest wavelength of about 380 nanometers and red has the longest of about 700 nanometers. When you look at a rainbow, the innermost portion has a violet coloration while the outer most is red, hence the wavelength of light increases from the innermost band to the outermost. That is, from about 380 nanometers to about 700 nanometers.