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Alexandra [31]
3 years ago
13

Scientific _______ are logical conclusions that are drawn from scientific observations.

Biology
2 answers:
Usimov [2.4K]3 years ago
6 0
Scientific INFERENCES are logical conclusions that are drawn from scientific observations. :-)
Scilla [17]3 years ago
6 0

Answer:

Interference

Explanation:

An inference refers to the deduction of a reasonable conclusion from an experiment. An inference is drawn based on a logical hypothesis  

Let’s take an example – The following two cases represent the hypothesis  

Case 1 – Water enhances the growth of pea plant

Case 2 - Water do not enhances the growth of pea plant

Experiment – Two  pea plant is allowed to grow as follows –

a) One with normal water  application  

b) The other one with increased water quantity

Rest all factors like sunlight, air etc are kept constant.  

In such scenario, if it is observed that pea plants receiving higher water quantity will attain more height as compared to the one  receiving normal water quantity, then it can be inferred that "height of pea plant increases with the increase of water "

Such an inference is called “inference based on observation”

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A young child runs a fever of 40 °c for 24 hours. explain what effect this may have on his digestion
Lunna [17]

Since the temperature is above 37 degrees, the child’s digestive system will begin to slow down as the enzyme begins to denature because both the internal temperature and the external body heat influence digestive processes. The effect upon the system of the temperature of food and drink is also a matter of significant consideration.

4 0
3 years ago
Consider a breeder that mates two heterozygous black Staffordshire bull terriers over the course of three years. The dam eventua
Lilit [14]

Answer:

Different colour occur due to heterozygous nature.

Explanation:

Most of the puppies just like parents because the black colour gene or allele is dominant over other colour allele whereas other colour puppies also formed due to presence of heterozygous type of alleles. Other colour occurs due to appearance of recessive allele in the physique of the offspring or formation of hybrids occurs which causes colour other than black and white in the offspring. In the F1 generation all the offspring resembles to the male parent but after this generation some offspring resembles to male, some are hybrids and other resembles to female.

6 0
3 years ago
Asexual reproduction results in offspring that are genetically identical to their parent. what type of cell process commonly occ
madreJ [45]
Ion know this .. Ask Google.
7 0
3 years ago
While a relatively inefficient mode of transmission, _____________ accounts for 90% of HIV infections worldwide.
Marat540 [252]

Answer:

The correct answer is - sexual transmission.

Explanation:

HIV infections can be transmitted by the various mode. Sexual transmission is one of the major mode of transmission which is comprise almost 90 % of HIV infection, according to the reports. These are relatively inefficient mode, unprotected or unnatural sex is the major mode for the HIV transmission worldwide. Cases are now comparatively less than when it was discovered due to awareness.

Thus, the correct answer is - sexual transmission.

3 0
3 years ago
Adh helps to conserve water during dehydration. <br> a. True <br> b. False
AlladinOne [14]
The Anti-diuretic Hormone helps to control blood pressure by acting on the kidneys and the blood vessels. Its most important role is to conserve the fluid volume of your body by reducing the amount of water passed out in the urine. And so in times of dehydration it could help your body save more water. I think the statement is correct.
6 0
3 years ago
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