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Julli [10]
2 years ago
10

Diffusion is the spontaneous movement of a substance from an area of what

Biology
1 answer:
Papessa [141]2 years ago
6 0
From an area of high concentration to an area of low concentration.
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Which organelle is responsible for carrying out the process of photosynthesis and producing surgars for the plant cell?
Likurg_2 [28]
The Chloroplast is responsible for carrying out the process of photosynthesis and producing sugars for the plant cells.
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2 years ago
10. Researchers observe a large population of birds on a remote island. Birds in the population are found to have either red cre
IgorLugansk [536]
Suppose that the proportion of the white crest alleles (r) is given by w and that of the Red crest allele (R) is given by p. We have that p+w=1. The probability that an individual has 2 r alleles is given by w*w since for each allele position the probability is w. Only these individuals have a White phenotype. Hence, we get that w^2=\frac{1759}{1759+11088}; the right hand side is the proportion of white birds in the total population. Doing the calculations, this yields that w=0.37. From this, we calculate that p=0.63. The possible ways we have heterozygous individuals are the combinations Rr and rR. The probability for each of those is p*w. Thus, the total probability is 2pw. This is equal to 0.466=0.47. This is the fraction of the future population that is going to be heterozygous assuming the conditions of the Handy-Weinberg equilibrium like random reproductive matching etc.
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3 years ago
Blank will develop pharyngeal arches. blank will develop a postanal tail in the embryonic stage
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First blank is barb fish
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ano ang iyong naramdaman nang balikan at suriin mo ang pagpapasiya at pagkilos na isinagawa mo ng mga nagdaang araw​
lyudmila [28]

Answer:

I feel happy and sorry.

Explanation:

I have different feelings when I go back and analyze the decisions and actions I have taken in the past few days because some of my decisions are right and some are wrong. I feel happy when I go back and find out my decision and actions were right, while on the other hand, I feel sorry when I find out that some of my decisions and actions were wrong.

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2 years ago
which part of an amino acid distinguishes it from every other kind of amino acid A. side group B. phosphate group C. amino group
vlabodo [156]

Answer:

the answer is A

Explanation:

side groups

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