In multicellular organisms, cells and organ systems are specialized to perform specific tasks. For example, the respiratory system in animals and the shoot system in plants allow these organisms to take in the atmospheric gases they need and release the waste gases.

What is the most probable hypothesis that can be made if one organ system is damaged in a multicellular organism?
A.
If one organ system is damaged, the whole organism will not be affected in any way.
B.
If one organ system is damaged, the organism will adapt and perform the damaged system's functions.
C.
If one organ system is damaged, the whole organism will not function properly.
D.
If one organ system is damaged, the other organ systems will experience a higher rate of mutation.

Astronomers discover an exoplanet (a planet of a star other than the sun) that has an orbital period of 3.87 earth years in its circular orbit around its sun, which is a star with a measured mass of 3.59 x 1030 kg. find the radius of the exoplanet's orbit.

Follow these directions and answer the questions. 1. set up the ripple tank as in previous investigations. 2. bend the rubber tube to form a "concave mirror" and place in the ripple tank. the water level must be below the top of the hose. 3. generate a few straight pulses with the dowel and observe the reflected waves. do the waves focus (come together) upon reflection? can you locate the place where the waves meet? 4. touch the water surface where the waves converged. what happens to the reflected wave? 5. move your finger twice that distance from the hose (2f = c of c, center of the curvature) and touch the water again. does the image (the reflected wave) appear in the same location (c of c)? you may have to experiment before you find the exact location. sometimes it is hard to visualize with the ripple tank because the waves move so quickly. likewise, it is impossible to "see" light waves because they have such small wavelengths and move at the speed of light. however, both are examples of transverse waves and behave in the same way when a parallel wave fronts hit a curved surface.

Acar travels in reverse. it covers 150 meters in 12 seconds what is the velocity of the car what is the speed of the car