Answer:
aorta
Explanation:
The aorta and its branches carries the blood to all the body's tissues.
A very acidic pH level is 1, and a very basic pH level is 13.
A spherically shaped bacteria are known as cocci..
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Answer:
Theophrastus is known as the 'father of botany'.
Explanation:
Due to the linneaus system of classification scientist were able to identify organism name , group via standardized system . They have found similarities in the organism like DNA / RNA ( genetic composition), embryonic development etc . so that they can study a organism completely . With the help of this system of classification scientist were able to give a particular name to a organism which is standardrized in the whole universe. It makes easier to all to identify an organism , otherwise different places have different name for a particular species.