Answer:
Megan should add Maple, 39%
OAmalOHopeO:
Answer:
May alter the specificity for its substrate
Explanation:
The active site of an enzyme refers to the specific region of an enzyme that serves as the binding site for its one or more substrates. Binding of substrates to the active site of their enzymes is required for catalysis. Enzymes are highly specific for their substrates. Type of amino acids present in the active site of the enzymes and their interactions with substrates regulate the specificity of the enzyme. If a mutation substitutes the amino acid of the active site, it may increase or decrease the specificity of the enzyme for its substrate.
An organism must has a large surface area to volume ratio in order to exchange material easier
in animals erythrocytes have a flat concave shape that allows them to carry more haemoglobin and also increases its surface area to volume ration so that the length and availability of a surface is less for the materials to travel
multi cellular organisms tend to have flat and elongated respiratory surfaces to allow for a higher surface area to volume ratio in order to increase the rate of gas exchange
the ilium in most mammals is flat and elongated and is covered with microvilli to increase surface area and to reduce the cells volume therefore reducing its surface area to volume ratio
hope that helps
<u>Answer:</u>
<u>Haploid cells join to form an organism that has a complete set of chromosomes is the correct answer.</u>
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<u>Explanation:</u>
<u>In the fertilization process two haploid cells sperm fuse with an egg which results in the formation of a diploid cell.</u>
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<u>meiosis produces haploid cells rather than diploid cells because in Meiosis the chromosome number gets reduced.</u>
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<u>In the Meiosis process the number of chromosomes in the daughter cells gets reduced to half than of the parent cell and this process results in the formation of four haploid daughter cells</u>
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<u>So Haploid cells join to form an organism that has a complete set of chromosomes is the correct answer.</u>
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