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exis [7]
3 years ago
8

How does scientific knowledge continue to change over time

Biology
1 answer:
lapo4ka [179]3 years ago
3 0
Simple, we are learning about new things every day we as a human race learn something new about our world 
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Which of the following statements is true?
Georgia [21]

Domain genes are stronger than ressive genes.

<h3>What is genes?</h3>

the word gene can have several different meaning if  The Mendelian gene is an basic unit of heredity and it is to the molecular gene is a sequence of nucleotides of  in DNA that is transcribed to the  produce a functional by RNA.  There are two types of to the molecular genes: is to  the type of  protein-coding of the  genes and noncoding genes.

When an allele is dominant, the characteristics it is be  connected to will be the expressed in an individual. When an allele is recessive, the characteristic it is most  connected to is less likely to be expressed. Recessive to the  traits only manifest when both alleles are the recessive in an individual.

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3 0
1 year ago
In the genetic disease called ichthyosis, the skin is rough, brown, and scaly because the uppermost layer cannot peel off as eas
daser333 [38]

In the genetic disease called ichthyosis, the skin is rough, brown, and scaly because the uppermost layer cannot peel off as easily as it should. what layer of the skin is affected in this disorder is epidermis.

Ichthyosis is a skin condition that turns the skin, thick, scaly and fleshy. Since it is genetic disorder, the genes are inherited from the parents. Of inherited from one parent, the skin condition are milk. But when genes are received from both the parents, the disease occurs in its most severe form, also called ichthyosis vulgaris.

Epidermis is the outermost layer of the skin. It is the body's first line of defense because it prevents any microbes entering the body. Besides, it also protects from mechanical injury, stops the loss of moisture and also reduces the effect of UV radiations.

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8 0
1 year ago
How is mass affected by the location of an object in space?
kow [346]

it is the force with which a body is attracted toward Earth or another celestial body. This means that when you are in space, away from Earth, objects do not weight anything since they do not feel gravitational attraction to the Earth. Objects can have a large mass, but weigh nothing.

8 0
4 years ago
Summarize how biotic potential and competition for biotic and non living things are connected
Lynna [10]

Both abiotic and biotic factors determine both where an organism can live and how much a population can grow.  A limiting factor is a factor that restricts the size of a population from reaching its full potential

The amount of food & water in a habitat is an example of a limiting factor. Other factors include geographical space, predation, climate, competition (for prey, food, mates) etc. An example of a limiting factor is sunlight in the rainforest, where growth is limited to all plants in the understory unless more light becomes available. Or perhaps in a deciduous forest, there are not enough rabbits to support the growth of more foxes. All species within an ecosystem will experience some kind of limiting factors to prevent continuous and exponential growth. (Even humans) Environmental changes (i.e drought, famine, human destruction) results in decreased rates of physiological processes, lowering the potential for survival, growth, or reproduction. Species will undergo Acclimatization to adjust to the new limiting factors through  changing their behavior or physiology.

5 0
3 years ago
How does a gas powered car work?
lys-0071 [83]

A gasoline car typically uses a spark-ignited internal combustion engine, rather than the compression-ignited systems used in diesel vehicles. In a spark-ignited system, the fuel is injected into the combustion chamber and combined with air. The air/fuel mixture is ignited by a spark from the spark plug.

8 0
4 years ago
Read 2 more answers
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