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frez [133]
2 years ago
9

Does a carbon monoxide detector go off continuously

Biology
1 answer:
Zielflug [23.3K]2 years ago
7 0

Answer: CO alarms have a life expectancy of around seven years. The CO alarm will beep every 30 seconds or display ERR or END. If a CO alarm is at its end-of-life, replacing the battery will not stop the beep. Most detectors will beep 4 or 5 times in a row about every 4 seconds. Do not mistake dangerous levels of poisonous gas for a detector with low battery.

Explanation: (credits to the internet) Hope this helped! :D

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Which statement about the molecules in ice and water is correct?
Assoli18 [71]
The molecules in ice are close together and do not have any movement, or energy at all (frozen). The molecules in water are apart from each other and do have motion and energy. The molecule in gas or vaporization, are far apart from each other, have rapid movement, and have a great amount  of energy. Just think that the lighter the liquid state of matter gets, the more energy and motion it has.
6 0
3 years ago
Which linkages would you expect to find at a branch point in glycogen or amylopectin?
shusha [124]

Answer:

α-1,6-glycosidic linkage.

Explanation:

The carbohydrates are the polymers made of the sugars and bonded together through the glycosisdic bonds. The monosaccharides are the simplest unit of the carbohydrates.

The glycogen and amylopectin share similar structural features. Both have α-1,4-glycosidic linkage in their linear structure. The branching has been introduced in the glycogen and amylopectin structure through the α-1,6-glycosidic linkage.

Thus, the answer is α-1,6-glycosidic linkage.

6 0
3 years ago
What are the reproductive structures and main characteristic of angiosperms?
castortr0y [4]

Answer: The answer is b.

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8 0
2 years ago
What is respiratory substrate? Name the respiratory substrate.
Kryger [21]

Answer:

Glucose, for your regular cellular respiration

Explanation:

The start of celllular respiration is glycolysis breaking down glucose. It usually is glucose, but lipids, carbohydrates, and proteins can be used too.

3 0
2 years ago
Which of the following occurs after a condon and anticondon form hydrogen bonds<br><br>​
xxTIMURxx [149]

Answer:

Anticodon. The anticodon region of a transfer RNA is a sequence of three bases that are complementary to a codon in the messenger RNA. During translation , the bases of the anticodon form complementary base pairs witht the bases of the codon by forming the appropriate hydrogen bonds.

8 0
3 years ago
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