Answer:
oxygen, let me know if this helps
Answer:
Microscope
Explanation:
The discovery of cells arose from the development of the microscope: Robert Hooke first used the term “cell” following his observations of a piece of cork with a simple light microscope in 1665
The answer is 18. Good luck.
Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes.
Answer: Higher.
Explanation:
It the ozone layer disappeared, life on the earth would be exposed to higher concentration of ultraviolet rays.
These rays are very harmful for the organism present on the earth. Exposure to the higher concentration of ultraviolet rays increases the chances of cancer in the organism.
higher exposure to UV rays can lead to mutation in the cells of the body which can in turn lead to many harmful diseases.
