week 2.txt - Rewrite the following sentence to put it into...

Rewrite the following sentence to put it into the active voice. (Keep the rest
of the sentence the same, and make sure to use correct spelling and
punctuation.):
The predicted sharp edges characteristic of a cosmic string were observed by
several teams.
1 / 1 point
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Several teams observed the predicted sharp edges of a cosmic string.
correct
2.
Question 2
Rewrite the following sentence to put it into the active voice. (Keep the rest
of the sentence the same, and make sure to use correct spelling and
punctuation.):
Healthy aging is promoted by exercise and good nutrition.
1 / 1 point
Exercise and good nutrition promotes healthy aging.
3.
Question 3
Is this sentence in the active voice or the passive voice?
Overall, 191 chocolates out of a possible 258 (74%) were observed to have been
eaten.
1 / 1 point
Active
Passive
Correct
This is the correct answer. This sentence is in the passive voice.
4.
Question 4
Rewrite "provide inspiration" as a single verb.
5.
Question 5
Rewrite “provide a recommendation” as a single verb.
1 / 1 point
recommend
Correct
6.
Question 6
What is the main problem with the verbs in this passage?

"Sialic acids are a highly diverse group of nine-carbon
amino sugars. They are a component of glycoconjugates
(mainly glycoproteins and glycolipids). Glycoconjugates is the general
classification for carbohydrates covalently linked with other chemical species
such as proteins, peptides, lipids and saccharides."
1 / 1 point