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umka21 [38]
3 years ago
7

Which two pieces of equipment did the geologist most likely use to determine the density of the copper nuggets?

Biology
1 answer:
zhuklara [117]3 years ago
7 0
A glass flask and sodium and hydrogen hope it helped
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When chromatin is condensed gene expression is likely taking place?
Setler [38]

<span>Gene expression is taking place when chromatin is less condensed. Highly compacted chromatin is not accessible to the enzymes involved in DNA transcription, replication and repair because transcription is being inhibited or inactive. Therefore, looser configuration permits transcription or gene expression to take place. </span>

7 0
3 years ago
Inhibition of transcription by lac repressor involves its binding to the promoter
viktelen [127]
Answer:
           
                  The correct option is b (false). 

Explanation:
     
                    As is is cleared from the figure that when lactose is absent, the lac repressor binds tightly to the operator. It gets in RNA polymerase's way and prevent transcription. 

8 0
3 years ago
Read 2 more answers
What Is Altered Consciousness? Woman practicing meditation, Which health benefits are associated with practicing meditation?
butalik [34]

Answer:

Altered states of consciousness, also referred to as non-ordinary states, contain different mental conditions in which the brain is aware but not in its normal wakeful condition like meditation etc.

Explanation:

Altered states of consciousness, also referred to as non-ordinary states, contain different mental conditions in which the brain is aware but not in its normal wakeful condition like meditation etc.

Altered states can happen from yoga class to a child's birth anywhere. They enable everyone to see our experiences and oneself with a wider lens and from different points of view than the normal mind.

The benefit associated with the meditation practice are:

1) improved attention

2) faster recovering from being sad

3) reduced stress hormones

4) reduced blood pressure

3 0
3 years ago
Which of these are functions of the female reproductive system but not the male reproductive system? Select three options.
Maurinko [17]
I tink a c and d because the female does all those things and the male doesn’t
8 0
3 years ago
Read 2 more answers
The nurse is caring for a 10-year-old child who weighs 82.2 lb (37.3 kg) and is to receive 2.5 ml/kg/hr of 0.45% nacl solution.
Vitek1552 [10]

Answer:

The correct answer would be 93 milliliters.

The same can be explained with the help of the unitary method.

The volume of solution required for 1 kg of weight in one hour = 2.5 milliliters (given in the question).

Thus, the volume of the solution required for 37.3 kg of weight in one hour = 2.5\times37.3 milliliters

It comes out be 93.25 milliliters.

Thus, around 93 milliliters of the solution should be given to the child of weight 37.3 kg in one hour.

6 0
3 years ago
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