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lozanna [386]
3 years ago
5

Which of the following is an example of passive transport of materials through the cell membrane

Biology
1 answer:
NeTakaya3 years ago
7 0
Passive transport uses no energy, so an example of that would be diffusion. So your answer would be D, diffusion.
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What are the limitations of the dissecting microscope?
Gennadij [26K]
Stereomicroscopes is that they have a much lower magnification limit than other microscopes, such as the compound microscope, for instance. The stereomicroscope can magnify an image 100-150 times, while normal compound microscopes can magnify an image 1000-1500 times. This can be a disadvantage of stereomicroscopes, because not as much detail of the image is seen.
3 0
3 years ago
Bronchiole dilation resulting from chronic infections is present in ____________. bronchiectasis chronic obstructive pulmonary d
zavuch27 [327]
Bronchiole dilation resulting from chronic infection is present in pneumonia, tuberculosis, bronchiectasis, chronic obstructive pulmonary diseases, sleep apnea, asthma and emphysema. Tuberculosis is caused by tubercle bacilli that has invaded the macrophages resulting into a walling off lesion by fibrous tissue to form the so-called tubercle. Pneumonia is mainly caused by Klebsiella pneumoniae and Streptococcus pneumoniae, infection can spread by extension of bacteria from alveolus to alveolus in the lungs. In this disease process, the gas exchange function of the lungs decline in different stages of the disease.
7 0
3 years ago
Which two claims about cats are based on scientific ways of knowing?
lys-0071 [83]

Answer:

First claim '' cats are very smart animal''.

Second claim '' cats make bonds with humans''.

Explanation:

There are two claims that are scientifically proven about cats i. e. cats are very smart animal because they have highest number of neuron about 300 millions present in their brain which gives them the ability of intelligence and problem solving. They make emotional bonds with their owners just like dogs and can be trained by their owners so that's why many people make cat as a pet animal in their houses..

3 0
4 years ago
Phase 1: Measuring diameter of a circle
kupik [55]

Measuring the diameter of a circle using a ruler requires the knowledge of what the diameter of a circle is.

The diameter of a circle is simply the radius of the circle multiplied by 2. In other words, one can simply measure the radius of a circle and multiply it by 2 in order to get the diameter of the circle.

The radius of a circle in itself is the distance between the center of the circle and to any endpoint of the circle.

Hence, in order to measure the diameter of the circles in question, just measure the radius of each circle using a ruler, multiply it by 2 and record your measurements.

If you had used the cm reading on the ruler to record your measurements, each diameter in cm can be converted to mm as follows:

1 cm = 10 mm

Assuming that a particular diameter reads 10 cm:

10 cm = 10 x 10 mm

                = 100 mm.

In other words, just multiply your measurement by 10 in order to convert them to mm.

More on measurement and conversion can be found here: brainly.com/question/13710038

6 0
3 years ago
The nurse is teaching the parents of an infant with tonsillitis caused by group a ß-hemolytic streptococci about the importance
kotegsom [21]
Tonsillitis or inflammation of the tonsils caused by beta-hemolytic streptococci or <em>Streptococcus pyogenes</em> is otherwise known as acute tonsillopharyngitis, bacterial. In starting antibiotic therapy for acute tonsillopharyngitis, the parents of the patient must know that the etiologic agent of the disease is a bacteria that's why an antibiotic is needed for treatment. The nurse should also inform about the most probable adverse effect of the antibiotic for the parents to be aware. Lastly, the nurse should inform about antibiotic resistance because patients opt to stop antibiotic therapy after feeling well, without completing the complete course of antibiotics.
5 0
4 years ago
Read 2 more answers
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