The vertebral column usually consists of 33 vertebrae<span>: 24 presacral vertebrae (7 cervical, 12 thoracic, and 5 lumbar) followed by the sacrum (5 fused sacral vertebrae) and the coccyx (4 frequently fused coccygeal vertebrae).
i listed more than what your question showed, and i hope my answer helps!</span>
Answer:
Through photosynthesis, organisms could use sunlight to make food from carbon dioxide and water.
They provided food for themselves
Explanation:
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➡️If you have swine flu (H1N1 flu), you can give it to others.✔️
➡️Stay home for at least 24 hours after your fever is gone.✔️
➡️Wash your hands thoroughly and frequently. ✔️
➡️Use soap and water, or if they're unavailable, use an alcohol-based hand sanitizer.✔️
Answer:
A mutation is a change that occurs in our DNA sequence, either due to mistakes when the DNA is copied or as the result of environmental factors such as UV light and cigarette smoke. Mutations can occur during DNA replication if errors are made and not corrected in time.
Explanation: