What was the major contributor of oxygen to earth's early atmosphere ?
2 answers:
The answer is A) photosynthesis
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I'm not sure what the options are for an answer but based on what I remember from my ENTO class, it would be secondary myiasis.
Answer: A diet rich in calcium and vitamin D supplements.
Some examples off calcium rich foods include Cheese; Yogurt; Sardines and Canned Salmon; Beans and Lentils; Almonds; Whey Protein; Some Leafy Green.
Answer:
The correct answers are A and D
Explanation:
Explanation:
- Cytoplasm. Environment
- Nuclear membrane. Police force
- Ribosomes. factory and workers
- E.R. Roads or highway
- G.A. post office or UPS
- Mitochondria. Power plants
- Lysosome. recycling plants or waste management
- Vacuole. warehouse
- Chloroplast solar power plant
