Answer:
Chronic stress accelerates premature aging by shortening DNA telomeres. Each chromosome is like a DNA library with two protective caps on the end known as telomeres. As telomeres become shorter their structural integrity weakens, which causes cells to age faster and die younger.
Explanation
Answer:
I once had a border collie. She was so smart. Every morning, I'd open up the front door and she'd run out, pick up the newspaper, and deliver it to my husband at the breakfast table.
Oh, I love Ireland! I visited the west coast six times last year. Have you ever been to Kilmacduagh? It's an old monastery where the winds whip with songs of the deceased who are laid to rest there.
Is that a white rose? Wow! I love them. My grandfather had a massive rose garden, over 200 different species. Every Friday, he'd go out into the garden, clip a dozen, and make my grandmother a bouquet. Does love like that exist anymore?
Explanation:
Answer:
The answer is declarative-semantic
Explanation:
I took the test and this is the correct answer.
Answer:
A
Explanation:
"Keep", "factor", and "calculate" are all verbs in the list of things the new system allows teachers to do. The other sentences are inconsistent with their list of verbs/adjectives/nouns. Thus, option A is the only one that is grammatically correct.
