Which of these reproductive methods is the only one available to mosses and ferns?
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a. sperm
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b. eggs
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c. spores
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d. seeds

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

You have just sequenced a new protein found in mice and observe that sulfur-containing cysteine residues occur at regular intervals. what is the significance of this finding? it will be important to include cysteine in the diet of the mice. cysteine residues are required for the formation of α helices and β pleated sheets. cysteine residues are involved in disulfide bridges that form tertiary structure. cysteine causes bends, or angles, to occur in the tertiary structure of proteins.

Organize the following objects from lowest volume to highest volume