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AleksandrR [38]
3 years ago
9

A change in the sequence of bases in DNA or RNA is called a mutation. True False

Biology
1 answer:
rusak2 [61]3 years ago
5 0
True thats what i think
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Question 2 the nurse is caring for a patient who is receiving diphenhydramine. the nurse notes that the patient has not voided f
Delvig [45]
Diphenhydramine (Benadryl) is an H1-antagonist, with unfortunate anti-cholinergic side effects: dry mouth (xerostomia), dry eyes (xerophthalmia), and also including urinary hesitancy and inability to void.
I would presume to think that the next best action would be to evaluate the bladder for bladder distension.
If overly distended, then a urinary (foley) catheterization may be warranted to void the patient. However, ordering a Foley first may be an unnecessary, uncomfortable, and likely painful procedure.
After examining the bladder externally (suprapubically), then fluids may be warranted.
5 0
3 years ago
Which statement correctly describes the difference between meiosis I and
arsen [322]
I'd go with this one: b.) Meiosis I separates tetrads, and meiosis II separates sister chromatids. As it is correctly describes the difference between meiosis I and meiosis II.
4 0
3 years ago
Which statement describes the movement of water when a cell shrinks and shrivels due to osmosis?
Anna71 [15]

Answer:

plasmolysis

Explanation:

plasmolysis is the shrinkage of the vacuole and pulling away of cytoplasmic linings from the cell wall when water leaves the cell.

5 0
3 years ago
What are some direct and indirect substances produced as a result of photosynthesis?
sertanlavr [38]

Answer:

Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that can later be released to fuel the organisms' activities. This chemical energy is stored in carbohydrate molecules, such as sugars, which are synthesized from carbon dioxide and water – hence the name photosynthesis, "light", and sunthesis, "putting together". In most cases, oxygen is also released as a waste product. Most plants, most algae, and cyanobacteria perform photosynthesis; such organisms are called photoautotrophs. Photosynthesis is largely responsible for producing and maintaining the oxygen content of the Earth's atmosphere, and supplies most of the energy necessary for life on Earth.

Explanation:

8 0
3 years ago
What kind of question would an ancient myth try to answer?
Romashka-Z-Leto [24]

Answer:

why does the moon get smaller and dissapear?"

Explanation:

One of the questions that ancient mythology would try to answer would be "why does the moon get smaller and dissapear?" Ancient mythology stories always try to explain everyday occurrences in individuals lives that did not really have a simple explanation at the time due to lack of knowledge. Therefore, these stories usually involved the acts of deities to explain the different unknown events in the world such as the moon dissapearing, shooting stars, volcanoes, hurricanes, etc.

8 0
3 years ago
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