Answer:
The answer is c) ensure that all experiments are ethical.
Explanation:
The quoted rules were established as an ethical framework to protect the physical and mental integrity of participants in human research trials.
Regulations for human research were first established in 1906 and are constantly being updated as medicine and science advance into new territories.
Following are the subject and predicate in the sentence -
Simple subject - astronomers
Simple predicate - heavens constantly
Direct object - heaven
<h3>What are the parts of sentence?</h3>
- SUBJECT
- The subject, setting, or issue that is being addressed in a sentence is its concern. What or whoever the statement is about is represented by the concern.
- PREDICATE
- The sentence's movement or existence is expressed by the predicate. The simple predicate includes the verb and has the option of adding modifying words, phrases, or clauses.
- DIRECT OBJECT
- The movement of the phrase is given to the immediate item. A word or pronoun is frequently used as the direct item.
- DISTANT OBJECT
- The oblique item identifies the person or thing to whom or for whom the phrase is being moved. Oblique items frequently consist of nouns or pronouns.
- CONDITION COMPLIANCE
- A worry supplement is frequently a noun, pronoun, or adjective because it both renames and characterizes the issue.
To learn more about parts of sentence from given link
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Answer:
The men were Nuer, Salva knows who they are because they shot his Uncle before leaving in response of his Uncle being their rival, the Dinka.
2—A
3—-B
4—-C
5——A that the answer correct answer