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anastassius [24]
3 years ago
13

Is this equation balanced? Explain your answer. Na + Cl2 → NaCl ?

Biology
1 answer:
SOVA2 [1]3 years ago
7 0
Unbalanced,
Na + Cl2

Na = 1
Cl = 2

NaCl

Na = 1
Cl = 1

Basically, both the reactants and products must have equal amounts of each element.
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How does atp release energy that can be used by living cells?
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Answer:

by hydrolysis

Explanation:

ATP is referred to as Adenosine Tri Phosphate. It is the energy currency of every living organism.

<em>Organisms derive energy from ATP through the hydrolysis of the third phosphate group of the compound.The reaction happens through the addition of water and leads to the release of one of the phosphate groups.</em>

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3 years ago
Imagine that you are studying the control of β-globin gene expression in immature red blood cells (mature red blood cells contai
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Answer:

Silencer

Explanation:

Silencers are the position and orientation free sequences that are present outside the protein-coding sequence of a gene. Silencers serve as a binding site for some transcriptional regulatory proteins that tend to inhibit gene expression. Binding of these "repressor" proteins to the silencers inhibits the gene expression.

The deletion of silencers from DNA would increase the rate of the gene expression as the inhibitory transcription regulatory proteins do not have binding sites to inhibit the gene expression. Therefore, the deletion of silencer sequences of the beta-globin gene would have caused the increased rate of its expression.

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What would happen to the concentrations of atp, nadph and sugars if psi stopped working?.
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7 0
2 years ago
Part a :put the paramecium or protist slide on the base of your compound microscope.
almond37 [142]

Paramecium is a genus of eukaryotic unicellular ciliates and is widely studied as a representative of the ciliate group. Paramecium is widely distributed in freshwater, brackish and marine territories and is expected in sedentary aquariums and ponds. Some species are widely used in classrooms and laboratories to explore biological processes because they are easy to culture and easily induce binding and division. Its usefulness as a model organism has led some ciliate investigators to characterize it as a "white rat" in the phylum Ciliate.

<h3>What is compound microscope?</h3>
  • Paramecium size range from 50 to 330 microns (0.0020 to 0.0130 inches). The cells are usually oval, rectangular, foot or cigar-shaped.
  • The body of a cell is surrounded by a rigid but flexible structure called a membrane. It consists of an outer cell membrane (protoplasmic membrane), a layer of flat membrane-bound sac called the alveoli, and an intima called epiplasma.
  • The cuticle is not soft, but consists of hexagonal or rectangular indentations. Each of these polygons is perforated by a central opening with a single cilia protruding.
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To learn more about compound microscope, refer to:

brainly.com/question/15458611

#SPJ4

8 0
2 years ago
In which process are fossils formed by the compression of dead organisms over time?
alina1380 [7]
A. The answer would be Carbonization
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3 years ago
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