Various environmental factors affect the marine ecosystem. These factors include light, oxygen levels, depth of ocean, salinity, density and pH. These factors are varies with depth in the ocean these factors will either support or limit the life processes of the marine organisms.
The region in the depth of ocean up to where light can penetrate is called photic zone which extends from few meters to 150 meters. Photosynthetic organisms such as phytoplankton and about 90% of all marine life lives in this zone.
In the deep ocean the pressure is very high so, organisms have to survive under extreme pressure. In the deep ocean organisms are small and with low metabolic rate.
The box under the sun is <em>Light Energy</em><em>.</em>
The box inside the plant is <em>Photosynthesis.</em>
The box to the left of photosynthesis is <em>Glucose and Oxygen</em>.
The box under the rabbit is <em>Cellular Respiration</em>.
The box before the plant is <em>Water and Carbon Dioxide</em>.
The box above the rabbit is <em>ATP and Heat Energy</em>.
I hope that this helps you. :)
Answer: It is carried by photons the photons depend on frequency while radiant energy corresponds to wavelengths at the electromagnetic spectrum, where light is visible in a small portion
A thorough soil analysis
Explanation:
A through soil analysis must be included in Jordan's report in order to ascertain is findings.
Since he seeks to determine the effect of various soil pH on plant growth, it is pertinent he performs a pH analysis of the soil.
- The soils pH is the independent variable. It is the cause of the varying plant growth according to the hypothesis he must have formulated,.
- The dependent variable is the pant growth.
- It will be incomplete to exclude the soil analysis report from his findings.
The soil is the component that contains the minerals that conditions pH.
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