Answer:
<u>stonewort, and many green algae such as the Spirogyra.</u>
Explanation:
- As it was believed that the land algae were believed to be evolved from the stonewort plant and the blue-green algae like the cyanobacteria and the spirogyra that colonized the lands some 500 mn years ago was a freshwater alga.
- After which the first land plants occur about 470 million years ago, and they were in the form s of moss and liverworts of the vascular in origin.
Answer:
A 40 Million Metric Tons
Explanation:
40 million metric tons of toxic and hazardous wastes are produced globally each year
Fish species B would make a better model organism because at the end they produce 100 eggs more than fish species A.Fish species B is more likely to survive than Fish species A.
Explanation:
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Answer:
A
Explanation:
Bears hibernate in the cold, hibernating in the heat would be uncomfortable for the Floridian bear