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crimeas [40]
3 years ago
11

Cells carry out respiration continuously because all living things need a constant supply of _________________________________.

Biology
1 answer:
olganol [36]3 years ago
6 0
C I THINK BUT FOOD GIVES U ENERGY
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A template dna strand contains the sequence 3'-atgctgac-5'. the corresponding sequence in the rna transcript is:
V125BC [204]
The corresponding sequence in the RNA transcript is 5'-UACGACUG-3' . One of the differences between DNA and RNA is the fact that the RNA contains the base uracil instead of thyamine. The base pairing occurs between A and T, and G and C. DNA undergoes the process of transcription in the nucleus to generate RNA, which then undergoes translation (for mRNA) in the cytoplasm to yield proteins. 
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4 years ago
Which microscope did Anton van Leeuwenhoek use to observe single-celled organisms?
likoan [24]
<span>Anton van Leeuwenhoek learned to grind lenses ( 1668) and develop simple microscopes.

</span>

Leeuwenhoek heated the middle of a small soda glass rod , over a flame. On pulling apart the two ends, the glass rod elongated into thin whiskers . 
Heating the end of this whisker resulted in a tiny high quality glass sphere. These glass spheres then became the lens of his microscope, with the smallest sphere providing the greatest magnification.

Leeuwenhoek's designs were very basic. The body of the microscope was a single lens mounted in a tiny hole on a brass plate. The specimen was then mounted on a sharp point that sticks up in front of the lens. It's position and focus could be adjusted by turning the two screws.

The entire instrument was about 3 to 4 inches long and had to be held up close to the eye, requiring good lighting and great patience to use.


8 0
3 years ago
Read 2 more answers
In glycolysis, as in all the stages of cellular respiration, the transfer of electrons from electron donors to electron acceptor
Nikolay [14]
1. Oxidized
2. Reduced
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4. Pyruvate
5. NAD+
6. NADH

An acronym for understanding gain and loss of electrons is OIL RIG (Oxidation is Loss of electrons, Reduction is Gain of electrons).
8 0
3 years ago
Definition: This is the process of copying DNA to RNA.
geniusboy [140]
The answer would be translation :)
8 0
3 years ago
Which of these is a pure substance? a. diamond b. salt c. ocean water a only a, b, and c a and b b and c
Sloan [31]

The answer is a. and b.

Diamond is pure carbon(C). Salt is pure sodium chloride (NaCl). Ocean water can contain a number of different elements mostly Water (H2O) and sodium (Na)

6 0
3 years ago
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