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Ksenya-84 [330]
3 years ago
13

Isotopes of the same element differ in their number of _____.

Biology
1 answer:
slega [8]3 years ago
5 0

Two atoms that contain the same number of protons but different neutrons are isotopes of the same element.their masses are different but they react the same way chemically

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Identify the reactants and products for both photosynthesis and cellular respiration
Semenov [28]

Answer:

for photosynthesis, the reactant is Carbon dioxide + water + sun's energy and the product is glucose (sugar) and oxygen

for cellular respiration, the reactant is oxygen glucose and the product is energy/ ATP + co2 + h2o

Explanation:

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One of the most common skin tumors in dogs over the age of five is
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The answer to this question is B. Basal cell tumor
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in a population of 512 butterflies, 128 have white spots on their wings. Assuming that the presence of white spots is a recessiv
Igoryamba

Answer:

0.5

Explanation:

let the alleles be W- no white spots w-white spots

ww butterflies have white spots

genotypic frequency of ww= number of butterflies with white spots/total number

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= 0.25

alleleic frequency of w= square root of genotypic frequency of ww

= square root of 0.25

= 0.5

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4 years ago
Which type of immune system cell engulfs pathogens and other foreign particles?
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A macrophage is a large phagocytic cell that engulfs foreign particles and pathogens. So Macrophage.

Hope this help! :)

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How far is the sun from the earth?
Alex17521 [72]
Around 93 million miles (150 million kilometers) away.
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