a horsetail is a nonflowering plant with a hollow jointed stem that bears whorls of narrow leaves, producing spores in cones at the tips of the shoots.
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Answer:
Man #1
Explanation:
Man #1 with type AB can be ruled out.
Mother - Ai
Child - ii
The father would have to have at LEAST one i allele.
AB makes it impossible to have i (you can only have 2 alleles).
The other two men, (Man 2 - Ai and Man 3- ii), have the possibility of being a father.
The main significance of an eyespot in the cell of euglena is the detection or sensing of light and then orienting the organism away from or towards the light. Euglena is basically a genus of a single celled flagellate. I hope that this is the answer you were looking for and it has come to your help.
