What is DNA in a sentence?
(biochemistry) a long linear polymer found in the nucleus of a cell and formed from nucleotides and shaped like a double helix; associated with the transmission of genetic information. 1) DNA fingerprinting has proved the clincher in this investigation. 2) Gene mutations are alterations in the DNA code.
What are sentences called in DNA?
Genes
What are some examples of DNA?
Extranuclear DNA. DNA outside the nucleus is referred to as extranuclear DNA. Examples of extranuclear DNAs are mitochondrial DNA (mtDNA) and chloroplast DNA (cpDNA). The presence of nucleic acids in these organelles enables them to become semi-autonomous, self-reproducing organelles.
What is a sentence with example?
A sentence is the basic unit of language which expresses a complete thought. It does this by following the grammatical basic rules of syntax. For example:”Ali is walking”. A complete sentence has at least a subject and a main verb to state (declare) a complete thought.
What are the two main types of sentences?
Choosing the Right Type of Sentence
- To relay information or to answer a question, use a declarative sentence.
- To ask a direct question, choose an interrogative sentence.
- To tell someone what to do, use an imperative sentence.
- To show extra emotion, use an exclamatory sentence (but use these sparingly).
What is type of sentences?
What Are the Four Types of Sentences? Declarative sentence. Imperative sentence. Interrogative sentence. Exclamatory sentence.
What are affirmative sentences?
An affirmative word, phrase, or sentence expresses the validity or truth of a basic assertion, while a negative form expresses its falsity. Affirmative can be defined as affirming or assenting, or asserting the truth, validity, or fact of something.
How many types sentences are there?
four types
Who is father of grammar?
Lindley Murray’s