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ZanzabumX [31]
3 years ago
5

Please can you guys help me

Biology
1 answer:
Brums [2.3K]3 years ago
7 0
<span>Q1. Diamond, Q2. Diamond, Q3. The amount of light bending depends on angle and wavelength the light enters the substance and how dense the substance is, Q4. If the second substance is more dense than the first, the light ray bends towards the ‘normal’, if it’s less dense it bends away, Q5. In the swimming pool, when you look at a person’s body underwater they appear disjointed.</span>
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What is the symbiotic relationship between elephants and ants
Paraphin [41]

Answer:

plant helps ant and ant helps elephant

Explanation:

The plant provides shelter and food for the ants and it seems that the ants protect the plants from elephants

4 0
2 years ago
part of an important cellular process involving a DNA strand is modeled below. What is the purpose of the cellular process ?
creativ13 [48]

<u>Cellular respiration</u> is the process by which cells in plants and animals break down sugar and turn it into energy, which is then used to perform work at the cellular level.

Explanation: In simpler words, it provides energy for the cell to do basic needs.

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2 years ago
Need help asap!!!!!!!!
babymother [125]

50% because they would produce two Rr.

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3 years ago
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Which molecule is produced in the aerobic breakdown of a glucose molecule?
Alex777 [14]

\huge{\textbf{\textsf{{\color{pink}{An}}{\red{sw}}{\orange{er}} {\color{yellow}{:}}}}}

E. NADPH

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3 0
3 years ago
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Vegetations are associated with which of the following disease processes?A. endocarditisB. plagueC. septicemiaD. tularemiaE. tox
mariarad [96]

Answer: A. endocarditis

Explanation:

Endocarditis is the inflammatory process of the endocardium, especially that located in the heart valves. There are several factors causing endocarditis, the most frequent and lethal being endocarditis caused by infectious agents. The most common mechanism is endothelial injury due to blood flow turbulence, be the one generated by a defective valve (rheumatic, bicuspid aortic valve, dysfunctional valve prosthesis), or by any congenital anomaly that causes flow turbulence (interventricular communication, obstructive hypertrophic cardiomyopathy, aortic coarctation).

The most common site of injury, and therefore the most frequent site of vegetation formation, is at the closing line of a valve, usually on the atrial surface of the atrioventricular valves or on the ventricular surface of the ventriculoarterial valves. With the endothelial lesion occurs the formation of a sterile thrombus, which can be colonized by bacteria that multiply there, turning the thrombus into vegetation. These vegetations are avascularized, making the treatment of endocarditis difficult due to the low access of antibiotics to microorganisms.

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3 years ago
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