N chemist class ke liye episode per join Kar Lijiye
Answers
Answered by
1
Explanation:Which class???
Characteristics of Chordata. Animals in the phylum Chordata share five key chacteristics that appear at some stage during their development: a notochord, a dorsal hollow (tubular) nerve cord, pharyngeal gill arches or slits, a post-anal tail, and an endostyle/thyroid gland
Answered by
1
Answer:
The definition of a chemist is a person who studies the form and properties of substances such as acidity and density.
A person whose occupation specializes in the science of chemistry, especially at a professional level.
- class 9 student.
May join ?
Similar questions