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mash [69]
3 years ago
10

The question and responses are in the picture.

Biology
1 answer:
ankoles [38]3 years ago
6 0

Answer:

The answer is the 4th one.

Explanation:

Observing the data, we can see a relationship between the amount of light exposure and the amount of bubbles (oxygen) produced in photosynthesis.

As the distance from the light source increases, we see the number of bubbles decrease. We can establish that semi-linear relationship, therefore eliminating option 2.

Option 3 is not directly related to the data in the table, but rather about the inner workings of photosynthesis.

That leaves us with option 1 and option 4. They are both correct, and can be interpreted from the data provided; however, option 1 is vague, and does not use specific data points, only a relationship derived from them.

Therefore, by elimination of options, we can clearly see the correct option is the 4th one.

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What structure is only found in animal cells
Sholpan [36]

Answer:

Centrosomes and Lysosomes

Explanation:

Animal cells each have a centrosome and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts, and other specialized plastids, and a large central vacuole, whereas animal cells do not.

4 0
3 years ago
Describe a situation when the intake of a phytochemical supplement or a functional food would be appropriate. give reasons for u
tatiyna
<span>Phytochemical supplements can to role to raise the value of food intake in the prevention efforts or therapy a health complaints or certain diseases. phytochemicals supplement is good to be made the food intake because their chemical ingredients contain natural elements because it is produced by the plant. The phytochemicals substance actively work in biological so it is very good for health</span>
5 0
3 years ago
When Mendel crossed purebred purple flowering plants (PP) with purebred white flowering plants (pp), what were the flower colors
zavuch27 [327]
The answer is <span>100 percent purple
</span>
Let P be dominant allele for purple flowers and p recessive allele for white flowers. So purebred purple flower has two P alleles and its genotype is PP and purebread white flower has two p alleles and its genotype is pp. Since P is dominant over p, when found together like in heterozygous plants (Pp), the flowers will express dominant allele and will be purple.
So, a cross between <span>purebred purple flowering plants (PP) with purebred white flowering plants (pp) will have 100% of the offspring with genotype Pp and purple flower color.
</span>
Parents:               PP      x       pp
Offspring:        Pp     Pp      Pp    Pp
3 0
3 years ago
Read 2 more answers
why was is important to take the test subject's heart rate and blood pressure while sitting quietly with eyes closed
VashaNatasha [74]

the importance of this procedure is to get a set of data to compare your other test results to, like when they are active

7 0
3 years ago
How do DNA, chromosomes, and genes work as the instructions for heredity?
Margarita [4]
DNA or deoxyribonucleic acid is the molecule in living organisms wherein the genetic code or <em>genes</em> is stored. The structural conformation of DNA in the nucleus of the cells is called <em>chromatin </em><em />and in cell division, chromatin is grouped into a certain number (46, in humans, for instance) called <em>chromosomes.

</em>DNA provides instructions for hereditary such that a part of DNA is transcribed into messenger RNA or mRNA for the genetic code to be transported outside the nucleus. The mRNA is then translated into polypeptides to form proteins that form specific functions in the human body.<em>
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5 0
4 years ago
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