a part of the cell containing DNA and RNA and responsible for growth and reproduction
Used in a Sentence
nucleus
How to use nucleus in a sentence. Example sentences and definitions for nucleus.
Editorial note
In other words, the parents' genes which form the nucleus are intact and unmodified.
Examples14
Definitions6
Parts of speech1
Quick take
a part of the cell containing DNA and RNA and responsible for growth and reproduction
Meaning at a glance
The clearest senses and uses of nucleus gathered in one view.
the positively charged dense center of an atom
a small group of indispensable persons or things; "five periodicals make up the core of their publishing program"
Definitions
Core meanings and parts of speech for nucleus.
noun
a part of the cell containing DNA and RNA and responsible for growth and reproduction
See also: karyon
noun
the positively charged dense center of an atom
noun
a small group of indispensable persons or things; "five periodicals make up the core of their publishing program"
See also: core
noun
(astronomy) the center of the head of a comet; consists of small solid particles of ice and frozen gas that vaporizes on approaching the sun to form the coma and tail
noun
any histologically identifiable mass of neural cell bodies in the brain or spinal cord
noun
the central structure of the lens that is surrounded by the cortex
Example sentences
In other words, the parents' genes which form the nucleus are intact and unmodified.
The nucleus of my social contacts while I was heads-down working on my startup after college.
These are theorized to be produced by relativistic jets from a black hole in the galactic nucleus.
" The defence could respond "only about three millionths of the amount of data in a human cell's nucleus.
The nucleus accumbens, of course, is not the "pleasure center" by any definition.
It's the result of a negative prediction error in the nucleus accumbens.
It does not exclusively deal with pleasure, and pleasure is not only the product of the nucleus accumbens.
More lastingly, in the word's of the author: ' ...they also created the nucleus of a universal culture and world system.
Snowflakes, like other precipitation, form around some sort of condensation nucleus -- in other words, dust.
Its valence electrons are in the same shell but are being "pulled closer" by the protons, so the total diameter of nucleus + electron shell is "smaller.
As I'm sure many will know, the nucleus accumbens deals with lots of processes such as motivation, reward and both "positive" and "negative" emotion.
Having a nucleus with 2048 nucleons is of course not very realistic but if you add in the decay of unstable isotopes only reaching Uranium-238 may be hard enough.
To which I would like to ask: What's the point of a store of value if ultimately it cannot be exchanged for something else ?That's like saying that the energy inside an atom's nucleus has no value.
The conclusion of the research seems to be this quote:"Breiter and his colleagues found that among all 20 casual marijuana smokers in their study — even the seven who smoked just one joint per week — the nucleus accumbens and amygdala showed changes in density, volume, and shape.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use nucleus in a sentence?
In other words, the parents' genes which form the nucleus are intact and unmodified.
What does nucleus mean?
a part of the cell containing DNA and RNA and responsible for growth and reproduction
What part of speech is nucleus?
nucleus is commonly used as noun.