Some reasons:
→ They're cheap and common animals.
→ They can be either a source of meat, skin (leather) or milk.
→ Farmers benefit a lot with them, since what they produce are things of everyday consumption.
→ You don't need to spend much to be able to have them (mostly only with land).
Hope it helped,
BioTeacher101
A seals flippers has finger bones when a birds wing is just a bone connected to other joints.
Nutrients are circulated throughout the biosphere because of biochemical cycling.
Answer: Option C
<u>Explanation:</u>
Apart from vitality, water and a few other chemical components spin through biological systems and impact the rates at which life forms develop and duplicate. Around 10 noteworthy supplements and six minor nutrients are basic to all creatures and plants, while others assume significant jobs for chosen species.
The most significant biochemical cycles influencing environment well being of the water, carbon, nitrogen, and phosphorus cycles. Thus it is due to biochemical cycling, nutrients are circulated through out the biosphere.
<h2><em>interpret the chemical reaction - what is the overall purpose of photosynthesis?</em></h2>
- <em>The main purpose of photosynthesis is </em><em><u>to convert radiant energy from the sun into chemical energy that can be used for food.</u></em><em> </em><em>Cellular respiration is the process that occurs in the mitochondria of organisms (animals and plants) to break down sugar in the presence of oxygen to release energy in the form of ATP.</em>
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