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Molodets [167]
2 years ago
15

BEAKER 4

Biology
1 answer:
NikAS [45]2 years ago
7 0

Answer:

more glucose and change to a blacky-purple colour

Explanation:

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Which molecular substance is found on the surface of pathogens that can be detected by leukocytes to launch an immune response?
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I’m pretty sure the answer is Antigens
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What is the difference between predator and prey relationships and symbiotic relationships?
Gwar [14]

Answer:

Symbiosis is any type of interaction between two different species of living things in the same environment. A predator-prey relationship is between two animal species —one kills and eats the other. ... Commensalism is an interaction benefiting one organism, and neither benefiting nor harming the other.

Explanation:

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Which lung sound possesses the characteristics of being louder and higher in pitch, with a short silence between inspiration and
andreyandreev [35.5K]

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C. Bronchial

Explanation:

The different types of lung sounds, also known as breath sounds differ from each other with respect to their location, pitch, relative duration, and intensity.

The bronchial breath sounds are heard just above the clavicle on either side of sternum bone and are characterized by loud amplitude, harsh quality, and high pitch. The bronchial breath sounds are hollow tubular.

The bronchial breath sounds have a short period of silence between the inspiratory and expiratory sounds. The expiratory bronchial sounds last longer than the inspiratory bronchial sounds (I<E).

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3 years ago
The Grand Canyon is made of sedimentary rock that contains fossils up to 1 billion years old. The most commonly found fossils in
blsea [12.9K]

The Grand Canyon is made of sedimentary rock that contains fossils up to 1 billion years old. and the several upper layers of rock contain terrestrial, or land-based, fossils, such as dragonfly wing impressions and the footprints of scorpions, centipedes, and reptiles

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A magnitude-5.0 earthquake releases about ____ Times more energy than a 4.0 magnitude earthquake.
Elis [28]

A magnitude-5.0 earthquake releases about <u>32</u> times more energy than a 4.0 magnitude earthquake.

Explanation:

The characteristics of an earthquake are mostly measured through its magnitude and intensity.

A earthquake will generate seismic energy waves which will spread outwardly on the earth's surface in all directions.

The magnitude of an earthquake is the quantitative measure of the amount of energy released during a seismic activity or an earthquake.

The intensity of an earthquake is a descriptive measure of the severity or the strength of the earthquake based on the impact it has done on the earth’s surface, human population, and other man-made structures on the earth and the potential danger.

The magnitude measured using a seismograph is expressed as a whole number or a decimal fraction like 5.7, 4.5 etc. The severity of the magnitude is compared against the standard Richter’s Scale.

The intensity is denoted in Roman numerals and compared against various scales like Mercalli or Rossi-Forel Scales.

Based on the logarithmic application of the scale, each whole number increase in an earthquake’s magnitude depicts a ten-fold increase in severity of the amplitude of the earthquake as measured on the seismogram and denotes about 32 times increased energy release .

7 0
3 years ago
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